( TF09E00G10110212032FAAT00 )

A/C Condenser Fan Circuit Troubleshooting

NOTE: Do not use this troubleshooting procedure if the fans are also inoperative with the A/C on. Refer to the symptom troubleshooting index.

Check the No. 47 (30 A) and the No. 10 (7.5 A) fuses in the under-dash fuse/relay box.

Are the fuses OK?

YES	-	Go to Step 2 .
NO	-	Replace the fuses, and recheck. If the fuses blow again, check for a short in the No. 47 (30 A) and No. 10 (7.5 A) fuses circuit.■

Is the relay OK?

YES	-	Go to Step 3 .
NO	-	Replace the A/C condenser fan relay .■

Measure the voltage between the No. 2 terminal of the A/C condenser fan relay 4P socket and body ground.

Is there battery voltage?

YES	-	Go to Step 4 .
NO	-	Repair open in the wire between the No. 47 (30 A) fuse in the under-dash fuse/relay box and the A/C condenser fan relay.■

Connect the No. 1 and No. 2 terminals of the A/C condenser fan relay 4P socket with a jumper wire.

Does the A/C condenser fan run?

YES	-	Go to Step 5 .
NO	-	Go to Step 8 .

Measure the voltage between the No. 4 terminal of the A/C condenser fan relay 4P socket and body ground.

Is there battery voltage?

YES	-	Repair open in the GRN wire between the A/C condenser fan relay and the ECM/PCM.■
NO	-	Repair open in the wire between the No. 10 (7.5 A) fuse in the under-dash fuse/relay box and the A/C condenser fan relay.■

Check for continuity between the No. 1 terminal of the A/C condenser fan relay 4P socket and the No. 2 terminal of the A/C condenser fan 2P connector.

Is there continuity?

YES	-	Go to Step 11 .
NO	-	Repair open in the wire between the A/C condenser fan relay and the A/C condenser fan.■

Check for continuity between the No. 1 terminal of the A/C condenser fan 2P connector and body ground.

Is there continuity?

YES	-	Replace the A/C condenser fan motor.■
NO	-	Check for an open in the wire between the A/C condenser fan and body ground. If the wire is OK, check for poor ground at G202. ■