B16F8–FRONT LEFT FOG LAMP CONTROL CIRCUIT LOW

For a complete wiring diagram Refer to Section 8W.



Possible Causes
(L89) FRONT LEFT FOG LAMP CONTROL CIRCUIT SHORT TO GROUND
FRONT LEFT FOG LAMP BULB
TOTALLY INTEGRATED POWER MODULE




Diagnostic Test

1. INTERMITTENT CONDITION

Turn the ignition on.
With the scan tool, clear all DTC's.
Turn the Front Fog Lamps on.
With the scan tool, read DTC's.

Does the scan tool display active: B16F8–FRONT LEFT FOG LAMP CONTROL CIRCUIT LOW?

Yes


No

2. FRONT LEFT FOG LAMP BULB

Turn the ignition off.
Disconnect the Front Left Fog Lamp Bulb.
Turn the ignition on.
With the scan tool, read DTC's.

Does the DTC reset?

Yes


No

3. (L89) FRONT LEFT FOG LAMP CONTROL CIRCUIT SHORT TO GROUND

Turn the ignition off.
Disconnect the TIPM C4 harness connector.
Measure the resistance between ground and the (L89) Front Left Fog Lamp Control circuit.

Is the resistance above 10k ohms?

Yes


No