No Response From BCM (Battery Power Disconnected)
Test 1 - 2:
Test 3 - 9:
SYMPTOM
NO RESPONSE FROM BCM (BAT PWR DISCON'D)
TEST NOTE
This symptom is diagnosed using the test BATTERY POWER TO MODULE DISCONNECT.
POSSIBLE CAUSES
- BCM defect - fused IGN SW out
- BCM Fused IGN SW out CKT SHRT to GND - BCM
- BCM CCD BCM ground circuit open
- BCM BCM defect
- BCM Fuse # 11 defective
- BCM No response IGN SW output voltage
- BCM No response fused B+ volt low
- BCM No response fused IGN output voltage