ATC Blower Motor Inoperative

Tests 1 - 3:

Tests 4 - 7:

Tests 8 - 9:

SYMPTOM
ATC BLOWER MOTOR INOPERATIVE

POSSIBLE CAUSES
- Open junction block fuse
- Fused ignition switch output short to ground
- Blower motor short to ground
- Blower motor power module short to ground
- Ground circuit open
- Fused ignition switch output circuit open
- Blower motor control circuit short to ground
- Body control module
- Blower motor operation
- Blower motor power module open