The fifth-generation Ford Bronco ran from 1992 through 1996 and was the last full-size Bronco before the nameplate went dormant until 2021. For 1992 Ford restyled the truck with the rounded sheet metal it shared with the redesigned 1992-1996 F-series, the body enthusiasts later nicknamed OBS for Old Body Style after the 1997 trucks arrived. It kept the removable fiberglass rear roof, a single rear liftgate with roll-down glass, and a 104.7-inch wheelbase carried over from the prior generation. Power came from Ford small-block V8s, the 5.0L (302) and the 5.8L (351 Windsor), both fuel injected; the 4.9L inline-six that earlier full-size Broncos offered was not part of this run. Trim levels were XL, XLT, and the top Eddie Bauer. A standard center high-mounted stop lamp arrived with the 1992 redesign, rear-wheel anti-lock brakes carried over from the previous generation and were standard throughout, and a driver-side airbag was added for 1994. Ford ended the Bronco after 1996 and replaced it with the four-door Expedition for 1997.
At a glance
- Years: 1992-1996 (fifth generation, the OBS Bronco)
- Body style: two-door full-size SUV with removable fiberglass rear hardtop and a rear liftgate with roll-down glass
- Platform: shares the rounded 1992-1996 F-series body, later nicknamed OBS (Old Body Style)
- Engines: 5.0L (302) V8 and 5.8L (351 Windsor) V8, both fuel injected
- Trims: XL, XLT, Eddie Bauer
- Brakes: front disc, rear drum; standard rear-wheel anti-lock brakes (carried over from the previous generation) throughout
- Safety: standard center high-mounted stop lamp from 1992; driver-side airbag added for 1994
- Wheelbase: 104.7 inches
- Replaced by: the four-door Ford Expedition for 1997
Year-by-year changes
| Year | Engines | Drivetrain & brakes | Notable changes |
|---|---|---|---|
| 1992 | 5.0L (302) V8, 5.8L (351 Windsor) V8 | manual or automatic, standard four-wheel drive with a two-speed transfer case; front disc, rear drum with standard rear-wheel ABS | Full restyle on the new rounded 1992-1996 F-series body (later called OBS); revised interior and dashboard; standard center high-mounted stop lamp. |
| 1993 | 5.0L (302) V8, 5.8L (351 Windsor) V8 | manual or automatic, standard four-wheel drive with a two-speed transfer case; front disc, rear drum with standard rear-wheel ABS | Carryover year with detail trim and equipment updates. The white 1993 Bronco of the 1994 O.J. Simpson police pursuit is a fifth-generation truck. |
| 1994 | 5.0L (302) V8, 5.8L (351 Windsor) V8 | manual or automatic, standard four-wheel drive with a two-speed transfer case; front disc, rear drum with standard rear-wheel ABS | Driver-side airbag added; side-impact-related interior and structural updates. |
| 1995 | 5.0L (302) V8, 5.8L (351 Windsor) V8 | manual or automatic, standard four-wheel drive with a two-speed transfer case; front disc, rear drum with rear-wheel ABS | Carryover year with equipment and option-package shuffling. |
| 1996 | 5.0L (302) V8, 5.8L (351 Windsor) V8 | manual or automatic, standard four-wheel drive with a two-speed transfer case; front disc, rear drum with rear-wheel ABS | Powertrains became OBD-II compliant; final model year of the full-size Bronco; replaced by the four-door Expedition for 1997. |
Engines and drivetrain
The 1992-1996 Bronco used Ford small-block V8 power throughout. The base engine was the 5.0L (302) V8 and the optional engine was the larger 5.8L (351 Windsor) V8, both fuel injected. The 4.9L inline-six that some earlier full-size Broncos carried was not offered in this fifth-generation run, leaving it a V8-only truck. The 5.8L gained a modest power increase during these years over the late-1980s versions of the same engine. For 1996, the final model year, the Bronco's powertrains became OBD-II compliant. Buyers could pair the engines with a manual or automatic transmission, and four-wheel drive with a two-speed transfer case was standard across the range; the full-size Bronco was built as a four-wheel-drive truck only, with no regular two-wheel-drive model.
Axles, suspension, and four-wheel drive
The fifth-generation Bronco kept the body-on-frame, solid-rear-axle layout of the full-size truck. It used a Twin-Traction Beam independent front suspension, the swing-axle beam design Ford ran on its four-wheel-drive light trucks of the era, shared with the four-wheel-drive 1992-1996 F-150. The 104.7-inch wheelbase carried over from the prior generation. Four-wheel-drive Broncos came with a transfer case for high and low range, making the truck a genuine two-speed four-wheel-drive rather than an all-wheel-drive crossover.
Brakes and safety equipment
The 1992-1996 Bronco used front disc and rear drum brakes. Rear-wheel anti-lock braking, which Ford had introduced on the previous fourth-generation truck, carried over and was standard throughout this run rather than being added partway through. The fifth generation then picked up a driver-side airbag for 1994. A standard center high-mounted stop lamp, the third brake light, came in with the 1992 redesign. These changes track the federal safety requirements light trucks were meeting in the mid-1990s.
Body, trims, and the OBS nickname
For 1992 Ford restyled the Bronco with the rounded front clip and smoother body sides it shared with the redesigned 1992-1996 F-series. After the 1997 F-150 switched to an all-new aerodynamic shape, enthusiasts began calling this 1992-1996 truck the OBS, for Old Body Style, and the name stuck to both the Bronco and its F-series siblings. The Bronco remained a two-door SUV with a removable fiberglass rear hardtop and a rear liftgate whose glass rolled down. Trim levels were the work-oriented XL, the better-equipped XLT, and the top Eddie Bauer, the last adding two-tone paint and upgraded interior appointments.
Why did Ford stop building the Bronco after 1996?
The 1996 model year was the last for the full-size Bronco. The two-door SUV market was shifting toward four-door family haulers, and Ford answered that with the Expedition, a four-door sport utility built on the new 1997 F-150 platform that arrived for the 1997 model year and effectively took the Bronco's place. The Bronco name then sat unused on a U.S. vehicle until the body-on-frame sixth-generation Bronco arrived for 2021.
What to know when buying a 1992-1996 Bronco
Because the fifth-generation Bronco shares its body, frame, and 5.0L and 5.8L V8 drivetrains with the far more common 1992-1996 F-150 and F-250, mechanical and many body parts are easy to source. Common areas to inspect on these trucks are rust in the rear quarters and tailgate, the condition and seal of the removable fiberglass top, and the function of the rear liftgate glass mechanism. Verify whether a given truck has the driver airbag, since it was added for 1994 rather than at the start of the run; rear-wheel ABS was standard across all years.
Frequently asked questions
What years was the fifth-generation Ford Bronco built?
The fifth-generation Ford Bronco was built from 1992 through 1996. It was the last full-size Bronco; Ford discontinued the model after 1996 and replaced it with the four-door Expedition for 1997. The Bronco name did not return on a production vehicle until the sixth generation arrived for 2021.
What does OBS mean on a 1992-1996 Ford Bronco?
OBS stands for Old Body Style. Enthusiasts use it for the rounded 1992-1996 Ford trucks, including the Bronco and the matching F-series, to distinguish them from the redesigned 1997 and later body. The 1992-1996 Bronco picked up the nickname because it shared that body with the 1992-1996 F-series.
What engines did the 1992-1996 Ford Bronco have?
The 1992-1996 Ford Bronco was a V8-only truck. The base engine was the 5.0L (302) V8 and the optional engine was the 5.8L (351 Windsor) V8, both fuel injected. The 4.9L inline-six offered on some earlier full-size Broncos was not available in this generation.
When did the Ford Bronco get a driver airbag and anti-lock brakes?
The fifth-generation Ford Bronco added a driver-side airbag for the 1994 model year. Rear-wheel anti-lock brakes were not new to this generation; they carried over from the previous full-size Bronco and were standard across all 1992-1996 trucks. A standard center high-mounted stop lamp, the third brake light, arrived with the 1992 redesign.
Is the O.J. Simpson Bronco a fifth-generation Bronco?
Yes. The white 1993 Ford Bronco involved in the June 1994 police pursuit of O.J. Simpson is a fifth-generation OBS Bronco, part of the 1992-1996 run. It was a standard two-door full-size Bronco of that era.
Sources
- Ford factory shop manuals, parts catalogs, and order guides for the 1992-1996 Bronco and F-series
- VIN and door data-plate decoding for engine, trim, and model-year verification
- Established Ford truck and Bronco reference works and owner registries
- Period road tests and manufacturer specification literature from the 1992-1996 model years
Asked all the time
What years was the fifth-generation Ford Bronco built?
The fifth-generation Ford Bronco was built from 1992 through 1996. It was the last full-size Bronco; Ford discontinued the model after 1996 and replaced it with the four-door Expedition for 1997. The Bronco name did not return on a production vehicle until the sixth generation arrived for 2021.
What does OBS mean on a 1992-1996 Ford Bronco?
OBS stands for Old Body Style. Enthusiasts use it for the rounded 1992-1996 Ford trucks, including the Bronco and the matching F-series, to distinguish them from the redesigned 1997 and later body. The 1992-1996 Bronco picked up the nickname because it shared that body with the 1992-1996 F-series.
What engines did the 1992-1996 Ford Bronco have?
The 1992-1996 Ford Bronco was a V8-only truck. The base engine was the 5.0L (302) V8 and the optional engine was the 5.8L (351 Windsor) V8, both fuel injected. The 4.9L inline-six offered on some earlier full-size Broncos was not available in this generation.
When did the Ford Bronco get a driver airbag and anti-lock brakes?
The fifth-generation Ford Bronco added a driver-side airbag for the 1994 model year. Rear-wheel anti-lock brakes were not new to this generation; they carried over from the previous full-size Bronco and were standard across all 1992-1996 trucks. A standard center high-mounted stop lamp, the third brake light, arrived with the 1992 redesign.
Is the O.J. Simpson Bronco a fifth-generation Bronco?
Yes. The white 1993 Ford Bronco involved in the June 1994 police pursuit of O.J. Simpson is a fifth-generation OBS Bronco, part of the 1992-1996 run. It was a standard two-door full-size Bronco of that era.
Technical Reference
Member-uploaded diagrams & documents for this generation. AI-classified; community-verified where badged.
Data/Spec Plates
- ATSG transmission solenoid connector pinout and resistance chart: shift/TCC/coast-clutch solenoids 20-30 ohms, EPC solenoid 3.0-5.0 ohms, with gas and diesel PCM pin assignments.
- Eaton Torque Control Products Division box label for an 8.8 E-Locker electronic locking differential, 31-spline rear, part number ED 19660-1, barcode 19660-010, quantity 1.
Service Procedures
- Service manual page covering the EEC-IV Output State Check (energize relays/solenoids on command) and SEFI Cylinder Balance Test; fuel injectors and fuel pump are NOT energized during the output test.
- Ford service manual anti-theft alarm diagnostics: door-disarm/hood-switch test steps, flash-count interpretation, plus door disarm switch resistance specs (more than 25,000 ohms open, less than 200 ohms closed).
- Anti-theft alarm system diagnosis and testing page (1994 Ford): distinguishes theft alarm vs remote panic behavior and gives pinpoint tests, including ignition key-lock cylinder sensor resistance 145-175 ohms.
- Crankshaft repair sleeve installation instructions (one-piece full-circle seals): 45-degree .050 in chamfer recommendation, .010 in finger grind clearance, lubricate full 360 degrees over contact surface.
- Installation instructions for a crankshaft repair sleeve (use with one-piece full-circle seals): 45-degree .050 in chamfer, grind aluminum fingers .010, lubricate full 360 degrees; Made in USA.
- Continuation of 4WABS Pinpoint Test E (Code 25) plus start of Test F (Code 26) covering wiring-integrity inspection of circuits 532 ON and 498 PK from sensor to ABS module connector.
- 4WABS Pinpoint Test E (Code 25) front right outlet solenoid valve diagnosis steps; checks valve coil resistance on circuit 498 PK, expecting 3-6 ohms between pins 17 and 15.
- Ford EGR system functional diagnosis chart (page 10A-13): step-by-step pinpoint tests for vacuum integrity, EGR vacuum at idle (<1.0 in-Hg) and EGR valve function using a tachometer.
- Ford starting-system pinpoint test chart (steps A1-A2, B1-B3) for checking voltage to starter, starter motor, and fender apron relay; specifies 12-12.45V as the OK voltage threshold.
- Ford service manual page 15-01-3 covering radio/tape/CD player removal and installation; calls out Radio Removal Tool T87P-19081-A pressed 25.4mm to release retaining clips, with parts callouts.
- Ford manual page 03-07-5 distributor removal/installation: set No.1 piston at TDC compression, lube gear with D9AZ-19579D, inspect O-ring; EEC-IV distributor not serviceable, replace if drive gear nicked.
- Code-reader service procedure for Ford EEC-IV systems describing the Relay/Solenoid Output State Check (energize actuators via accelerator after KOEO self-test) and the SEFI Cylinder Balance Test.
- TPS calibration kit instruction page describing throttle position sensor operation, .6-4.585V signal range and idle adjustment to .98-1 volt by rotating the sensor on the throttle body.
- Numbered TPS calibration procedure: install jumper harness inline, warm engine, disconnect IAC, set idle, rotate sensor to .96-.98 volts, then reset PCM by disconnecting the battery.
- Fiveology Racing TPS calibration kit instruction sheet: throttle position sensor signals .6-4.585V, set idle to .96-.98 volts by rotating the sensor; green wire positive, black ground.
- Ford shop-manual page (03-01B-42) for 5.0L/5.8L MFI V8: oil pump install torque 30-43 N-m (22-32 ft-lb), screen cover 16-22 N-m (12-18 ft-lb), plus crankshaft removal steps and special tools.
- Fuel delivery page: cutaway of the diaphragm-type fuel pressure regulator showing spring, diaphragm, vacuum reference and supply/return tubes; manifold vacuum maintains constant injector pressure drop.
- EGR system page describing the EVR solenoid (9J459): PCM duty-cycle controls vacuum to the EGR valve; cutaway shows thermistor, EGR-valve and source-vacuum ports on a 2.3L Ranger.
- Intellitronix M9015 LED digital voltmeter wiring sheet with gauge and pigtail: 8-25.5 VDC, red +12V, black ground to engine block, purple dimmer wire; no sending unit required.
- Intellitronix M9015 LED digital voltmeter (8-25.5 VDC, no sender required) wiring instructions: red +12V to accessory/ignition, black ground to block, purple dimmer to lights.
- Ford TSB 88-5-14 for 1987-88 F-Series/Bronco: oil pressure gauge erratic/low fix by installing new oil pressure sender and 20-ohm resistor wire; torque sender to 10-18 lbs-ft, with part number chart.
- Vacuum gauge diagnostic reference: 12 gauge-needle patterns and their meaning, e.g. normal 18-20 in-Hg, retarded ignition timing (steady low), worn valve guides, burnt valve, sticking valves, leaking gasket.
- Steering column diagram showing shift lever assembly 7202, multi-function switch 13K359, and brake-shift interlock switch (part of 3C529); includes manual interlock override procedure for 1992-96.
- Ford service instruction sheet (I.S. 6551) for right-hand instrument panel tab replacement with torque specs: cowl screws 20 in-lb, attachment bolts 22 ft-lb, braces 62 in-lb.
- Ford RABS rear antilock brake troubleshooting flowchart. Branches by yellow/red bulb behavior to Tests A-G checking module harness, 15A/20A warning fuses, fluid level sensor, and wheel lock-up.
- GM DTC P0102 diagnostic table (continued): steps 7-11 to check the MAF signal circuit for opens/shorts/poor connections, repair wiring, replace MAF sensor or PCM, then clear and verify the DTC.
- GM engine-controls DTC P0102 test description and start of the diagnostic table: step-by-step MAF signal-circuit checks with scan-tool values such as 2.5-4.6 g/s MAF reading and 8 V signal.
- GM engine-controls diagnostic for DTC P0102 (MAF sensor circuit low voltage) on the 2.5L LE8: sets when MAF output current is under 0.64 mA for more than 5 seconds; lists conditions and diagnostic aids.
Wiring Diagrams
- Ford VSS/speed-control wiring schematic showing rear axle VSS (1330 ohm), ABS module, PSOM, speed control servo amplifier and PCM with a jumper wire added on circuit 679 GY/BK VSS output.
- 1994 Bronco/F-Series rear anti-lock brake (4WABS) schematic: hydraulic control valve solenoids, dump valves, wheel-speed sensors, pump motor relay, 4WABS control module and PSOM speedometer module.
- 1994 Bronco/F-Series gasoline power distribution schematic: battery, starter relay/solenoid, fuse links A/B/J, integral alternator regulator, engine/body grounds G103/G101, and trailer-tow battery charge relay.
- Aftermarket radio wiring comparison diagram: factory harness to factory radio, the correct adapter-kit method (factory harness to adapter to radio harness), versus an improper direct-splice install.
- Headlight relay wiring diagram: two relays fed from the battery through fuses, tying into the existing headlight harness and bulbs, with a color legend for red/white/yellow/blue/black wires and splices.
- Engine wiring diagram for 1987-88 Ford F-Series pickup 4.9L (VIN Y), showing the EEC electronic engine control module and sensor circuits (MAP, TPS, EGR, ECT, knock, O2).
- 4WABS anti-lock brake control module connector C119 pinout (1994 Bronco/F-Series), annotated; 40-pin table of circuit numbers, wire colors and functions.
- 4WABS control module connector C119 pinout (1994 Bronco/F-Series) with circled upper and lower pin rows; full 40-pin circuit, wire-color and function table.
- 4WABS anti-lock brake control module connector C119 pinout (1994 Bronco/F-Series) with user-circled pin groups; lists 40 pins, circuit numbers, wire colors and functions.
- Anti-lock brake (4WABS) control module connector C119 pinout for 1994 Bronco/F-Series: lists all 40 pins with circuit numbers, wire colors and functions plus connector reference list.
- 1994 gasoline power-distribution wiring diagram (page 13-3), duplicate of media 1116056, showing ignition switch positions feeding fuse box, instrument cluster and starting system with wire colors.
- 1994 gasoline power-distribution wiring diagram (page 13-3) showing ignition switch ACC/RUN/START/LOCK/OFF positions feeding engine-compartment fuse box, instrument cluster and starting system with wire colors.
- Wiring schematic for the Ford 4R70W automatic transmission showing PCM power relay feed, EPC/TCC solenoid circuits and the output shaft speed sensor (circuit 970 DG/W).
- C185 Powertrain Control Module connector pinout for the 5.8L: face view plus pin-by-pin table of circuit numbers, wire colors and functions (keep-alive power, VSS, ECT, idle air, etc.).
- 4WABS diagnosis page showing hydraulic control unit and electronic control module connector pinouts plus Code 25 description: open/shorted front right outlet valve coil on circuit 498 PK.
- 1996 Bronco warning chime wiring schematic (page 66-1) showing fuse panel feeds, seat belt indicator, ignition key-in switch and warning buzzer/chime module circuits with wire color codes.
- 1992-and-later F-Series/Bronco chassis electrical wiring diagram (Mitchell, 7 of 13) covering electronic shift control module, power door lock, fuse block and engine-compartment grounds with wire colors.
- 1994 Ford Bronco/F-Series grounds wiring page 10-1 mapping ground points G100/S102/S103 for lamps, RABS valve assembly, wiper/washer motors and trailer relay box; all circuits 57 BK.
- 1996 Ford Bronco vehicle speed sensor wiring page 64-1: rear axle sensor feeds the programmable speedometer/odometer module (PSOM), 4WABS control module and instrument cluster via 15A fuse.
- Vehicle speed sensor wiring detail showing the 1330-ohm rear axle VSS, ABS module, PSOM, PCM and overhead console connections with 491 vehicle speed input and 679 GY/BK VSS output wires.
- Airbag (SRS) wiring diagram showing the air bag diagnostic module/monitor, 23-25V back-up power supply, safing sensor, sliding contacts (0.25-0.5 ohm/leg) and LH/RH front radiator sensors.
- 1983 Ford Bronco rear compartment & accessories wiring diagram showing instrument cluster gauges, trailer tow package, voltage regulator and rear lighting circuits with wire color codes.
- Headlamp and fog lamp wiring schematic (Ford Expedition/Navigator) showing headlamp relay, central junction fuse box (20A fuses), fog lamp relay and switch, hi/lo beam circuits and grounds.
- Winch installation Figure E wiring connections diagram showing solenoid box, circuit breaker and battery cable routing with red/black/yellow lead color callouts to the winch motor.
- Custom wiring/harness routing diagram for starter solenoid relay and HEGO sensor leads with measured lengths: solenoid-to-battery 16-18 in, starter trigger wire 63 in, HEGO connector lead 48.5 in.
- Factory heated-seat wiring diagram showing driver and passenger heated-seat modules (C318/C328), switches, seat back/cushion heaters and temp sensors; power on fuse 118 (30A) and fuse 23 (15A).
- Factory radio-with-premium-sound wiring diagram: connectors C211/C262/C283/C212, power on fuse A 20A and fuse 11 15A, amplifier feeds and color-coded speaker circuits.
- Factory radio wiring diagram showing connectors C257/C258, power on fuse A (20A) and fuse 11 (15A), grounds G200/G203 and color-coded leads to four door/rear speakers.
- EEC-IV CCRM wiring diagram (Fig 120) and 50-pin connector pin-usage table (Fig 121) for the 1994-95 Mustang 5.0L/V8-302 MA SFI engine, listing circuit, wire color and application per pin.
- 1995 VFTC A/C-heater wiring: 30A fuse 1 and 15A fuse 6, A/C-heater control assembly, blower motor and resistors, cycling/high-pressure switches, A/C clutch diode and compressor clutch, ground G200.
- 1994 VFTC power-window/tailgate-window circuit: 20A circuit breakers 12 and 14, master switch, key-operated tailgate window switch, tailgate latch switch and power window motor, ground G200.
- Wiring schematic for parking-light and headlight relays showing terminals 30/85/86/87, ground 57 (BK), and circuits 14 (BR), 15 (R/Y), 195 (T/W) and 38 (BK/O).
- Electric cooling fan wiring diagram: battery feeds an 85A continuous relay (pins 30/85/86/87) through a 30A fuse, with a 25A fuse to fan controller, temp probe and A/C clutch on 12V keyed.
- Explains a standard Bosch SPST automotive relay's numbered terminals: 30 constant power, 85 coil ground, 86 coil power, 87 switched output, 87a normally-closed.
- Electrical schematic for the overhead-console compass/outside-temperature display, showing the ambient temperature sensor, map lamps, headlamp switch and PCM/PSOM connections.
- Auxiliary light wiring schematic: battery feeds three fused circuits to a fog-light relay plus two drive-light relays, triggered by under-bumper, fog, and driving switches off headlight/parking power.
- Oil pressure indicating system schematic after rework: new oil pressure switch with 20-ohm resistor jumper wire assembly on circuit 258 (DB/LG); switch normally open, closes at 4.5-7.5 psi.
- E4OD automatic transmission wiring schematic showing PCM control of the transmission oil temperature sensor, coast clutch, shift solenoids 1 and 2, TCC solenoid and Electronic Pressure Control (EPC) solenoid.
- E4OD transmission connector C1048 (gray) 12-pin pinout for 1995 Bronco: shift solenoids, TCC, coast clutch, fluid temp sensor, EPC with circuit numbers and wire colors.
- Transmission connector pinout charts: AODE/4R70W and E4OD solenoid connectors plus Manual Lever Position (TR) sensor wiring with circuit numbers and wire colors.
- EEC/EFI wiring schematic for Ford 5.0L and 5.8L engines showing fuel pump relay, EEC power relay, inertia switch, VIP test connector and E4OD transmission feed with wire colors/codes.
- Pinout diagram for the black C1012 Transmission Range (TR) sensor connector on the Ford E4OD transmission, mapping all 8 pins to circuit numbers, wire colors and functions.
- Ford 1994 Bronco/F-Series 5.0L engine-controls schematic (24-8): inertia fuel shutoff switch, fuel tank selector, front/rear fuel pumps and fuel-gauge senders; sender 22.5 ohms empty to 145 ohms full.
- Ford 1994 Bronco/F-Series 5.0L (without E4OD/4R70W) engine-controls schematic (24-4): fuel injectors, EGR control, AIRB/AIRD, canister purge and IAC solenoids wired to the PCM with circuit numbers.
- Ford 1994 Bronco/F-Series 5.0L (E4OD/4R70W) engine-controls schematic (24-3): wiring of all eight sequential fuel injectors (#1-#8) through C190-C197 to the PCM with individual circuit numbers/colors.
- Ford 1994 Bronco/F-Series 5.0L (E4OD/4R70W) engine-controls schematic (24-2): EGR control, secondary air bypass/diverter (AIRB/AIRD), canister purge and idle air control (IAC) solenoids to PCM with wire colors.
- Ford 1994 Bronco/F-Series 5.0L engine-controls schematic (24-1): PCM power relay, fuel pump relay, mass air flow sensor, VIP data link and E4OD transmission feeds with circuit numbers and wire colors.
- Ford EEC self-test diagram: jumper wire bridging the data link connector (DLC) self-test input (STI) to vehicle harness so the malfunction indicator lamp flashes diagnostic codes.
- Bronco-series IP electrical component location view showing connector IDs C204-C298: heater control C298, blower switch C260, fuse panel C207, speed control C219, PSOM connector C232.
- Ford cruise/speed control wiring diagram: servo assembly 9C734, amplifier 90R94, clutch switch 9F645, horn relay, 15A and 20A fuses, with full circuit/color chart.
- 1994 Ford Bronco wiring diagram for the tailgate power window: bi-directional motor, master and tailgate window switches, tailgate latch safety switch, fuse panel feed.
- Hand-drawn 130-amp alternator upgrade wiring diagram: red 6-gauge charge wire through a 175-amp Mega Fuse to the starter solenoid, plus yellow sense wire.
- Hand-drawn 3G 95-amp alternator charging-wire diagram for a 1993 Bronco showing the yellow output wire and black/orange wire to the starter solenoid via a fusible link.
- Service-manual page 6-1072: back view of the PCM gray connector C1 plus a pin-by-pin wire-color/function table (fuel tank pressure, MIL control, tach, fuel pump relay, HO2S, 4WD lamp).
- Mitchell wiring diagram (7 of 7) for 1987-1989 Ford F-Series and Bronco covering master window control, rear/marker lamps, license, and fuel-tank sender circuits.
- 1994 Bronco/F-Series gasoline A/C-heater control wiring diagram showing the control assembly, A/C cycling and high-pressure cut-out switches, and A/C clutch field coil with pressure thresholds.
Exploded Parts
- Ford service manual exploded view of a closed-bowl (TFI) distributor listing armature, Hall-effect stator, octane rod and base assembly (most part of 12127), with install torque 1.7-4.0 N.m (15-35 lb-in).
- Secondary air injection (smog pump) system diagram (A20801-A) identifying check valves 9A487, diverter valve 9F491, bypass valve 9B289, pump 9A486, manifold 9430 and catalyst 5E212.
- Secondary air injection (smog pump) system diagram (A20801-A) identifying check valves 9A487, diverter valve 9F491, bypass valve 9B289, pump 9A486, manifold 9430 and catalyst 5E212.
- Exploded view of a Ford heater core assembly (M3151-B) identifying the heater core 18476, cover 18B300, case seal 18658, plenum 18471 and vacuum control motor 18A318.
- Ford 1996 F-150/F-250/F-350 5.0L and 5.8L MFI in-vehicle service parts index (items 17-72): rocker arms, valve springs, crankshaft bearings, oil pump and main bearing cap bolts with part numbers.
- Ford EEC-IV calibration parts list: Thermactor air-bypass valves, EGR valve/reservoir/regulator, manifold absolute pressure sensor, Thermactor check valves, fuel injector and TPS with engineering and service part numbers.
- Ford EEC-IV calibration parts list naming Thermactor air-bypass valves, EGR valve/vacuum reservoir/regulator, EVP sensor, Thermactor pump and check valves, fuel injector and TPS with engineering and service part numbers.
- Continuation of Ford 5.0L/5.8L MFI service parts table (section 03-01B-12): throttle body, distributor, thermostat, EGR transducer and sensors keyed to Ford part numbers.
- Ford shop-manual parts table for 5.0L/5.8L MFI V8 in-vehicle service: intake manifold, EGR, gaskets and fasteners keyed to Ford part numbers (e.g. 9424 upper intake, 6049 cylinder head).
- Ford service-manual exploded parts view (sec 17-01-49) of F-Series/Econoline/Bronco headlamp assembly with part numbers and nut/screw torque specs.
- Comparison cross-sections of three idle air control (IAC) valves: Hitachi, Hitachi vented (with damping finger/filter), and NipponDenso, each showing solenoid, valve body, atmosphere inlet and manifold-vacuum outlet.
- Cutaway of a vacuum-referenced fuel pressure regulator showing valve assembly, ball seat, spring, diaphragm, fuel filter screen, supply inlet and return outlet tubes with O-ring groove.
- Diesel/EFI in-tank fuel delivery module cutaway showing high-pressure pump check valve, shuttle valve, diaphragm, venturi jet pump, filter screens, and sender wire harness terminal layout.
- Body mount bushing replacement for 80-95 Ford Bronco/Bronco II and 4WD cabs. Top/bottom OEM flange pieces M02368/M02420/M02419/M02421; note shim quantity/position for body alignment.
- Cutaway of a Bendix 2005-type vacuum brake booster showing internal valve plunger, valve operating rod, rubber reaction disc in position, master cylinder push rod and front seal.
- Exploded-view parts diagram of the Ford 8.8-inch integral-carrier rear drive axle showing ring & pinion, differential case, bearings, axle shafts and brake assembly with Ford part numbers.
Vacuum Routing
- Ford VECI / vacuum hose routing underhood decal (1995 5.8L medium-duty, calibration SFM106AYM0B): vacuum routing for carbon can, EGR, AIRB; spark plug ASF-32C gap .042-.046, base timing 10 BTDC.
- A/C-heater vacuum control diagram showing vacuum tank, check valve, function selector valve, and color-coded hoses to floor-defrost, recirculate and outside-air door vacuum motors.
- Thermactor air injection (smog pump) system diagram showing air pump, diverter and bypass valves, TAD (AM2) and TAB (AM1) vacuum solenoids, check valves, and EEC vacuum/electrical routing to both cylinder heads and catalysts.
- Motorcraft calibration 8-64H-R00 emissions page: VECI underhood label, vacuum-routing diagram and EEC-IV parts list (Thermactor, EGR, MAP, fuel regulators) for F-series/E-series and Econoline applications.
- Motorcraft Service calibration 6-64T-R05 (1996) vacuum-routing schematic and parts list: EGR vacuum reservoir/regulator, EGR pressure valve, upstream/downstream HEGO, EEC-V ML1-441 PCM with engineering and service numbers.
- Vacuum-routing schematic plus calibration parts list for a Ford EEC-IV ML1-441 reprogrammable PCM, listing EGR vacuum reservoir/regulator, EGR pressure valve, HEGO sensors and engineering/service part numbers.
- Ford EVTM section 54-1 A/C-heater vacuum schematic showing vacuum check valve, vacuum tank, function selector valve and color-coded lines to panel/floor/defrost door vacuum motors.
- 5.0L EFI engine vacuum/emissions routing with color-coded lines. Vapor management valve, manifold vacuum source, FPRC, EGR, and AIR-A/AIR-B/AIR-D solenoid valves to catalytic converter.
- Speed control actuator/servo and transmission kickdown cable routing for non-overdrive and overdrive transmissions. Servo vacuum hose 9C734; bolt N806902 torqued 15-18 N-m (11-13 ft-lb).
- Ford truck power-brake vacuum line routing by engine: 7.3L diesel, 4.9L/5.0L/5.8L EFI, 7.5L. Vacuum outlet manifold screws torqued 1.9-2.5 N-m (17-22 in-lb).
- 1994 Bronco/F-Series A/C-heater vacuum routing diagram showing vacuum check valve, tank, function/connection blocks and the floor-defrost, panel, outside-recirc and blower door vacuum motors with hose colors.
Schematics
- 1994 Bronco/F-Series 7.3L DI diesel component location view (151-12, 2 of 2) mapping glow plug relay, injector driver module, PCM, IPR, blower motor and fuel/sensor parts on a grid.
- 1996 Bronco component location view (151-1) for 5.0L and 5.8L engines mapping PCM, MAF, IAT, DPFE, EGR, oxygen sensor, ICM and 4WABS connectors on a grid.
- Ford 1994 Bronco/F-Series component location view (page 151-15) showing behind-instrument-panel harness connectors C205-C219, blower motor, premium sound amp, shift-lock actuator, fuse panel and multi-function switch.
- Reference sheet of wiring-diagram symbols: circuit breaker, fuse, fuse link, ground, splice, capacitor, diode, solenoid, relays, switches, resistors, sensors, bulbs, O2 sensor.
- PCV valve operation cutaway showing flow from crankcase/rocker cover to intake manifold. Low-speed (high manifold vacuum) restricts flow; high-speed (low vacuum) opens it wider.
Brochures & Literature
- Ford Bronco sales brochure spec page listing XL/XLT/Eddie Bauer equipment packages, 5.0L and 5.8L EFI V-8 engine specs, and max trailer tow weights.
- Ford Bronco brochure spec page listing standard/optional equipment for XL, XLT and Eddie Bauer (packages 680A/684A/685A) plus 5.0L and 5.8L EFI V-8 engine and trailer-tow GCWR specifications.
- Dakota Digital product literature for rebuilding OEM gauge clusters with a Vacuum Fluorescent Display (VFD); 5-gauge VFD3-ORIG-5 $1045, 6-gauge VFD3-ORIG-6 $1150, colors blue/green/teal.
- Monster Transmission web product page for rebuilt Super Duty E4OD transmissions: gas 2WD with cooler $1,395 (SKU SD2-E4OD-GAS) and gas 4WD with cooler $1,395 (SKU SD4-E4OD-GAS).
- Bronco brochure features/specs page: standard features by trim (XL/XLT/Eddie Bauer), preferred equipment packages, plus 5.0L and 5.8L EFI V-8 engine specs and maximum trailer weights.
Fuse & Relay Charts
- 1994 Bronco/F-Series instrument-panel fuse box: fuse positions 1-18 with amp ratings, color codes and circuits protected (A/C, fuel tank selector, turn lamps, ABS, etc.).
- Ford service page (13-07-4) for the compass/outside-temperature display: connector pin-to-circuit tables (ignition pin 9, VSS pin 7, ambient sensor feed) plus symptom chart and demag note.
- 1996 Bronco driver-side power distribution box layout: relay positions 1-5 and numbered fuses including Relay 1 PCM, 2 Fuel pump, 3 Horn, 4 Trailer Tow Lamps, 5 ABS Pump Motor.
- Fuse/circuit-breaker table with sizes and locations plus a light-bulb trade-number chart; headlights 22A breaker, wiper 7.0A breaker, power windows/door locks 30A breakers.
- Owner-manual fuse panel diagram identifying each fuse slot by circuit and amperage, plus self-resetting circuit breakers for headlights, wipers, power windows and door locks.
- Engine-compartment fuse/relay box layout chart with lettered cavities A-U and relay positions: PCM power, fuel pump, horn, trailer marker lamp, and Bronco/Lightning fog/4WABS relays.
- Power distribution box fuse/maxi-fuse legend listing positions A through P with amp ratings and protected circuits (headlamp flash-to-pass 20A, fuel pump relay 20A, rear window defrost 30A, etc.).
Manual Pages
- Manual text on fuel pump control: module runs pump one second on IGNITION-ON, runs on CRANK signal, continues on PIP signal from Hall-effect devices; cuts pump if PIP falls below 120 rpm.
- Manual page on emission control during Warm Cruise: EGR via EVR solenoid and DPFE sensor, canister purge through CANP valve, spark timing via SPOUT, secondary air/Thermactor, and ISC throttle air bypass.
- Ford 1994 Bronco/F-Series EVTM reference page (2-2): how to read wiring schematics, connector-numbering rules, standard Ford wire color abbreviations and electrical troubleshooting steps.
The wall · registered 1992–1996 Broncos
Sorted by depth of documentation. Click any vehicle to open its permanent record.
Full year-by-year change log: 1992-1996 Ford Bronco
This log tracks the running and model-year changes to the fifth-generation Ford Bronco (1992-1996), the truck enthusiasts later nicknamed OBS, at the level of body, engine, drivetrain, brakes, and federally driven safety equipment. It is assembled from Ford factory shop manuals, parts catalogs, and order guides for the 1992-1996 Bronco and F-series, VIN and door data-plate decoding for engine and trim verification, established Ford truck reference works and owner registries, and period road tests and manufacturer specification literature.
1992
- Generation introduced. The 1992 Ford Bronco opened the fifth generation with a full restyle on the rounded new 1992-1996 F-series body, the shell enthusiasts later called OBS (Old Body Style) after the 1997 trucks arrived.
- Revised interior and dashboard. The 1992 Bronco received a redesigned interior and dashboard along with the new exterior sheet metal.
- Standard third brake light. The 1992 Bronco came with a standard center high-mounted stop lamp, the third brake light, new with this redesign.
- V8 engines. The 1992 Bronco was a V8-only truck, with the 5.0L (302) V8 as the base engine and the 5.8L (351 Windsor) V8 as the option, both fuel injected; the 4.9L inline-six of some earlier full-size Broncos was not offered.
- Drivetrain and brakes. The 1992 Bronco paired its V8s with a manual or automatic transmission, had standard four-wheel drive with a two-speed transfer case, and used front disc and rear drum brakes with standard rear-wheel anti-lock braking (RABS).
- Carryover dimensions. The 1992 Bronco kept the 104.7-inch wheelbase, the removable fiberglass rear hardtop, and the rear liftgate with roll-down glass from the prior generation.
- Trims. The 1992 Bronco was offered in XL, XLT, and the top Eddie Bauer trims.
1993
- Carryover year. The 1993 Bronco continued the fifth generation with detail trim and equipment updates rather than mechanical change.
- Engines unchanged. The 1993 Bronco kept the 5.0L (302) and 5.8L (351 Windsor) V8s, both fuel injected, with a manual or automatic transmission and standard four-wheel drive with a two-speed transfer case.
- Brakes unchanged. The 1993 Bronco retained front disc and rear drum brakes with standard rear-wheel anti-lock braking carried over from the previous generation.
- O.J. Simpson pursuit. A white 1993 fifth-generation Ford Bronco was the vehicle in the June 1994 police pursuit of O.J. Simpson; it was a standard two-door full-size Bronco of the 1992-1996 run.
1994
- Driver-side airbag added. The 1994 Bronco gained a driver-side airbag, the most significant safety update of the fifth generation.
- Interior and structural updates. The 1994 Bronco received side-impact-related interior and structural updates accompanying the airbag addition.
- Brakes carried over, not new. The 1994 Bronco kept the rear-wheel anti-lock braking that had been standard since the prior generation; the airbag, not ABS, was the new safety item for this year.
- Engines unchanged. The 1994 Bronco continued with the 5.0L (302) and 5.8L (351 Windsor) V8s, a manual or automatic transmission, standard four-wheel drive with a two-speed transfer case, and the OBS body.
1995
- Carryover year. The 1995 Bronco carried over the fifth-generation OBS truck with equipment and option-package shuffling rather than mechanical change.
- Engines unchanged. The 1995 Bronco kept the 5.0L (302) and 5.8L (351 Windsor) V8s with a manual or automatic transmission and standard four-wheel drive with a two-speed transfer case.
- Safety equipment unchanged. The 1995 Bronco retained the driver-side airbag added for 1994, standard rear-wheel anti-lock braking, and the standard third brake light, with front disc and rear drum brakes.
- Carryover specifications. The 1995 Bronco remained a two-door full-size SUV on the 104.7-inch wheelbase in XL, XLT, and Eddie Bauer trims.
1996
- Final model year. The 1996 model year was the last for the full-size Bronco, ending the fifth generation and the nameplate's first run.
- OBD-II compliant. The 1996 Bronco's powertrains became OBD-II compliant for the model year.
- Engines unchanged. The 1996 Bronco kept the 5.0L (302) and 5.8L (351 Windsor) V8s with a manual or automatic transmission and standard four-wheel drive with a two-speed transfer case.
- Safety equipment unchanged. The 1996 Bronco carried the driver-side airbag, standard rear-wheel anti-lock braking, the standard third brake light, and front disc and rear drum brakes.
- Replaced by the Expedition. The 1996 Bronco was succeeded by the four-door Ford Expedition for 1997, built on the new 1997 F-150 platform. The Bronco name then sat unused on a U.S. production vehicle until the sixth-generation Bronco arrived for 2021.