Checking Control Module's Flap Motor Output - II

Checking Control Module's Flap Motor Output







- Turn the ignition switch to the ON position.

Activate: Throttle Motor PWM Test (30s)
- Follow the diagnostic tool's instructions.







- The test lamp should alternate between red and green.

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 - Rectifying the Lead

YES - Changing Components - II