Blower Motor Inoperative

SYMPTOM
BLOWER MOTOR INOPERATIVE

POSSIBLE CAUSES
- Blower motor controller ground circuit open
- PDC fuse #1 open
- Defective blower motor
- Blower motor supply CKT short to GRD
- Blower motor supply CKT open
- Blower motor control CKT short to body ground
- Blower motor control CKT open
- Blower motor controller defective inoperative
- Defective AZC module no PWM signal
- Defective AZC module PWM signal sent blower high
- Blower motor control circuit shorted to blower motor ground circuit
- Blower motor controller CKT short to B(+)