1996 Ford Bronco Starting System Wiring Diagram - Starter Relay & TR Sensor

This document is a scanned starting system wiring diagram, page 20-2, labeled "96 Bronco," applicable to the 1996 Ford Bronco. It shows the starter circuit from connector C202 (continued from page 20-1) through circuit 33 (wire color W/PK) across connectors C103M/C103F, splitting into two branches: one for manual transmission and one for the E4OD or 4R70W automatic transmissions. The automatic branch passes through the Transmission Range (TR) Sensor at connector C1012 (component testing referenced on page 93-1 and the service manual), which allows the driver to start the vehicle only in PARK or NEUTRAL. Both branches continue on circuit 32 (R/LB wire) to the starter relay, which controls current flow to the starter motor during engine starting. From the relay, an R (red) wire runs through connector C116 to the starter motor/solenoid, with heavy R cables connecting to the battery. Grounds shown are G101 (body) and G103 (engine), both with BK (black) wires. Voltage test values ('0V at START, '0V at P or N, '0V relay energized) are annotated at test points. A reader can learn wire circuit numbers, colors, connector identities, ground locations, and the current path for diagnosing no-start conditions.