Right Window Inoperative From Left Switch
- Using scan tool, check LDCM history for DTCs. If DTC B2205, B2206 or B2208 is stored as history, go to applicable DTC. If no DTCs are stored, go to next step.
- Depress right window switch UP and DOWN. If right window operates, go to next step. If right window does not operate, refer to RIGHT POWER WINDOW INOPERATIVE .
- Using left window switch, depress right switch window up and down. If right window operates up and down, system is okay. If right window does not operate, go to next step.
- Using scan tool, select LDCM inputs and monitor passenger window switch status. Using left window switch, depress right window switch to UP position. If scan tool display shows UP status ACTIVE, go to next step. If scan tool display does not show ACTIVE, go to step 7).
- Using scan tool, select LDCM inputs and monitor passenger window switch status. Using left window switch, depress right window switch to DOWN position. If scan tool displays DOWN status ACTIVE, system is okay. If scan tool does not display ACTIVE, go to next step.
- Repair open in Tan or Black wire between LDCM and left door switch. After repair go to step 9). If circuits are okay, go to step 8).
- Repair open in Light Blue or Black wire between LDCM and left door switch. After repair go to step 9). If circuits are okay, go to next step.
- Replace left door switch assembly. See WINDOW SWITCH under REMOVAL & INSTALLATION.
- Turn ignition switch to OFF position. Reconnect or install any connectors or components that were disconnected or removed. Turn ignition switch to ON position. Clear any DTCs. See CLEARING DIAGNOSTIC TROUBLE CODES (DTCS) . Recheck system operation.