Checking Functionality

Checking Functionality












- Turn the ignition switch to the ON position.
- Contact DICE.
- Press in the fog light switch and obtain a reading on the diagnostic tool.







Test value: Front Fog Light Switch (DICE)
The reading should be: ON

Checking the wiring harness.
Jiggle the leads and in-line connectors at several places and in different directions to reveal intermittent breaks and short circuits in the wiring harness. Observe the multimeter, test lamp or diagnostic tool while doing this.

Is the function correct?

NO - Checking the Switch

YES - Checking the Operation of the Relay