The Ford Bronco II spanned model years 1984 through 1990 as a fixed-roof compact two-door SUV on the Ford Ranger platform, distinct from the full-size Bronco. It used a 94-inch wheelbase and launched with the carbureted 2.8-liter Cologne V6, replaced for 1986 by a fuel-injected (multi-port EFI) 2.9-liter Cologne V6. The gasoline lineup was V6-only, with a Mitsubishi-sourced 2.3-liter turbodiesel offered briefly around 1986 and 1987. Part-time four-wheel drive with electric-shift Touch Drive was offered (Touch Drive added for 1986), in a ladder of Base/XL, XL Sport (sometimes shown as XLS), XLT, and Eddie Bauer trims, with the sport-oriented XL Sport added partway through the run in the mid-to-late 1980s. The Bronco II drew NHTSA scrutiny over rollover propensity. Ford ended the line after 1990 and introduced the four-door Explorer for 1991.
Technical Reference
Member-uploaded diagrams & documents for this generation. AI-classified; community-verified where badged.
Schematics (7)
- Ford Ranger 1983-03 & Bronco II 1984-90 Disc Brake Proportioning Valve 50-6380This document is a parts catalog reference page for a Disc Brake Proportioning Valve applicable to the Ford Ranger (1983-2003) and Ford Bronco II (1984-1990). It includes an illustration showing the proportioning valve…
- Engine Compartment Wiring Harness Diagram - Underhood Fuse Block & Relay LocationsThis document is a schematic-style component location diagram showing the routing and connection points of an engine compartment wiring harness. Ten numbered callouts identify major electrical components and harness…
- AIR Injection & EGR Valve Pipe Routing Diagram - Engine Component LocationsThis document is an engine top-view line illustration (schematic/exploded callout diagram) showing the secondary Air Injection Reaction (AIR) system and Exhaust Gas Recirculation (EGR) system plumbing on a V-type…
- 1984 Ford Bronco II Exhaust Path Diagram - Turn-Down Exit Routing SketchThis document is a simple hand-drawn schematic diagram, apparently illustrating a planned exhaust routing on a vehicle (uploaded as "exhaust path.jpg" for a 1984 Ford Bronco II). Viewed from above or behind, the…
- Ford Bronco II Rear Leaf Spring Z-Spring Schematic - 3-Piece Flex Design DiagramThis document is a simple hand-drawn schematic illustrating a rear suspension concept for a vehicle, showing two frame rails viewed from below/in perspective with a rear axle and leaf springs. Labeled callouts identify…
- 1984 Ford Bronco II Exhaust Plan Diagram - Flowmaster 40 Delta, 2.5" Turn DownsThis is a hand-drawn exhaust system plan (schematic) uploaded to a 1984 Ford Bronco II gallery, showing a planned dual turn-down exhaust layout viewed from above/behind the vehicle. The drawing depicts the engine with…
- 1984 Ford Bronco II Roll Cage Design Sketch - Full Cage Tube Layout DiagramThis document is a simple hand-drawn or computer-drawn schematic (no text, dimensions, or labels) showing a proposed roll cage layout for a small truck or Bronco II-style body. The vehicle body — cab, bed/rear section…
Exploded Parts (1)
- GM C/K Truck Engine Compartment Relay & Ground Location Diagram (LC0019-CK-E-RP)This is an exploded-view component location diagram showing the engine-compartment wiring harness area at the firewall/cowl region of a vehicle, viewed with an arrow indicating the front of the vehicle. The…
Wiring Diagrams (1)
- Auxiliary Cooling Fan Relay & Motor Wiring Diagram - VCM Controlled, Fuse BlockThis document is a single-page electrical schematic for an auxiliary (electric) engine cooling fan circuit. It shows power originating in the Underhood Fuse Block from two fuses: a 30 A AUX FAN fuse (hot at all times…
Manual Pages (1)
- Ford Bronco II 2.9 to 4.0 Engine Swap Wiring Connector Pinout Cross-ReferenceThis document is a hand-compiled wiring cross-reference for swapping a Ford 4.0L engine harness into a Bronco II originally equipped with a 2.9L engine (per the filename, 2.9-to-4.0 wiring). It lists pin-by-pin details…
The wall · registered 1984–1990 Bronco IIs
Sorted by depth of documentation. Click any vehicle to open its permanent record.
