Radiator and A/C Condenser Fan Low Speed Circuit Troubleshooting
Using the diode setting (
) on a DVOM, check for current flow in both directions between relay circuit board connector B (14P) No. 2 and No. 10 terminals.
Is there current flow in only one direction?
YES
-
Go to
Step 35
.
NO
-
Replace the relay circuit board.■
Turn the ignition switch to ON (II).
) on a DVOM, check for current flow in both directions between relay circuit board connector B (14P) No. 2 and No. 10 terminals.