Operation CHARM: Car repair manuals for everyone.

Test B: The Engine Does Not Crank and the Relay Does Not Click

PINPOINT TEST B: THE ENGINE DOES NOT CRANK AND THE RELAY DOES NOT CLICK


B1:






B1-B2:






B3-B6:






B6-B8:






B9-B11:






B11-B13:






B14:






Possible Causes
- An open in circuit 1050 (LG/VT), 325 (DB/OG), 1093 (TN/RD), 1785 (LG/VT), 570 (BK/WH), 1903 (RD/LG) or the transmission wiring harness
- Powertrain control module (PCM)
- Digital transmission range (TR) switch
- Ignition switch
- Starter motor relay
- Clutch pedal position (CPP) switch