Shorted to 5 Volts

Test 1 - 2:

Test 3 - 7:

Test 8 - 12:

Test 13 - 17:

Test 18 - 19:

SYMPTOM
SHORT TO 5 VOLTS

POSSIBLE CAUSES
- Defective DRB/SHORT to 5 volts
- CCD BUS (+) short to 5 V supply circuit
- CCD BUS (+) short to key in ign sense wire
- CCD BUS (-) short to 5 V supply circuit
- CCD BUS (-) short to key in ign sense wire
- CCD IC GND CKT RED OPEN
- CCD BUS(+) short to evaporator temperature sensor
- CCD BUS(-) short to evaporator temperature sensor
- CCD IC GND CKT BLUE OPEN
- CCD BUS (-) short to voltage
- CCD BUS(+) short to voltage
- CCD PCM short to 5 volts
- CCD CAB short to 5 volts
- CCD BCM short to 5 volts
- CCD ACM short to 5 volts
- CCD SKIM short to 5 volts
- CCD TCM short to 5 volts
- IC defect GND CKT open