No Response From PCM With A No Start Condition
Test 1:
Test 2 - 4:
Test 5 - 8:
Test 9:
SYMPTOM
NO RESPONSE FROM PCM WITH A NO START CONDITION
POSSIBLE CAUSES
- (A14) PCM fused B+ circuit
- PCM no response
- PCM fused ignition switch output circuits
- PCM ground circuits
- TP sensor
- (K7) 5-volt sensor open/shorted
- (K7) 5-volt supply CKT short to ground
- (K6) 5-volt circuit supply shorted to ground
- PCM