( TL19E00G10110249112FAAT00 )

Radiator and A/C Condenser Fan Low Speed Circuit Troubleshooting

1. Measure the voltage between the radiator fan relay 4P socket No. 4 terminal and body ground.

Is there battery voltage?

YES | - | Go to Step 8 .
NO | - | Go to Step 32 .

1. Turn the ignition switch to LOCK (0).

1. Reinstall the radiator fan relay.

1. Jump the SCS line with the HDS.
   NOTE: This step must be done to protect the engine/powertrain control module (ECM/PCM) from damage.

1. Disconnect ECM/PCM connector A (44P) (R20A3 engine model) or ECM/PCM connector A (49P) (K24Z3 engine model).