FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM: Car repair manuals for everyone.

Q: C1287 - Brake Booster Pedal Force Switch Circuit Failure

PINPOINT TEST Q: DTC C1287 - BRAKE BOOSTER PEDAL FORCE SWITCH CIRCUIT FAILURE

Test Q1:





Test Q1-Q3:





Test Q3-Q5:





Test Q5-Q7:





Test Q7-Q8:





Test Q8 Continued:






CAUTION: Use the flex probe kit for all test connections to prevent damage to the wiring terminals. Do not use standard multimeter probes.