FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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CCD Bus Shorted to Battery

Test 1 - 2:




Test 3 - 7:




Test 8 - 12:




Test 13 - 17:




SYMPTOM
CCD SHORT TO BATTERY

POSSIBLE CAUSES
- Defective DRB/short to battery
- CCD CAB circuit short to battery
- CCD IC GND CKT red open
- CCD BUS (+) CKT-short to voltage
- CCD BUS (-) CKT- short to voltage
- CCD BUS (-) short to 8 V supply circuit
- CCD IC GND CKT blue open
- CCD BUS (+) short to 8 V supply circuit
- CCD B+ short to voltage> 5
- CCD BUS(-) short to voltage
- CCD BCM short to battery default
- CCD ACM short to battery
- CCD SKIM short to battery
- CCD TCM short to battery
- Defective BCM- engine connector
- IC defect GND CKT open
- PCM defect BUS (-) short to 8 V