1992-96 Ford Bronco Instrument Cluster Wiring Diagram - Connector Pinouts 1 of 2

This document is a wiring diagram for the instrument cluster of a 1992-96 Ford Bronco (uploaded as page 1 of 2 of a cluster diagram set for a 1994 Bronco). The left side shows the instrument cluster internals: programmable speedometer/odometer module (PSOM) with pins C1-C8 (BAT, GND, IGN RUN, VSS input/return/output, TEST), turn indicators, illumination lamps, hi-beam, fasten seat belt, tachometer, brake warning, check engine, air bag, low range, 4x4, anti-lock brake, and charge indicators, plus voltmeter, fuel, coolant temperature, and oil pressure gauges with cluster pin identifiers (A1-A14, B1-B13). The right side details three cluster connectors (Conn A, B, C) with pin numbers, wire colors, and circuit numbers (e.g., LT GRN/YEL 54, GRY/BLK 679, BLK/LT BLU 875, DK GRN/LT GRN 450). Power feeds are shown from fuses 8 (15A), 18 (10A), 10 (4A), and 17 (10A) in the instrument panel fuse panel, plus the ignition switch. Interconnections are shown to the powertrain control module, speed control servo/amplifier, exterior lights and headlights systems via the multi-function switch, warning chime module, charging system (generator/voltage regulator), the PSOM programming connector, and grounds G200 and G203. Diagram reference number 74791 appears at bottom left.