Circuit/System Testing

B320A 39 or B320A 42

Ignition ON, reprogram the appropriate power window and operate the power window within the conditions for running the DTC, verify the DTC does not reset.

• If the DTC resets, replace the appropriate power window motor.

B320A 4B

Ignition ON, command the appropriate front window motor fully DOWN by pressing and holding the front window switch for 5 seconds, then command the appropriate front window motor fully UP by lifting and holding the front window switch for 5 seconds.

• If the DTC resets, replace the appropriate power window motor.