Checking Radiator Fan Operation With No DTCs

Test 1 - 4:

Test 5 - 9:

SYMPTOM
CHECKING RADIATOR FAN OPERATION WITH NO DTCS

POSSIBLE CAUSES
- (A17) Fused B+ circuit
- (C24) Radiator fan relay control circuit
- (C25) Radiator fan relay output circuit open
- (C25) Radiator fan relay output circuit shorted to ground
- Fan motor
- Radiator fan relay
- (Z1) Radiator fan ground circuit open