Test C: Left Power Sliding Door Module Does Not Respond To NGS Tester
NOTE:
If repairs to a module communication network circuit is required, see REPAIRING BUS WIRING
. If module replacement is necessary, see PROGRAMMING
and REMOVAL & INSTALLATION
.
- Turn ignition switch to OFF position. Disconnect Left Power Sliding Door Module (LPSDM) 12-pin harness connector C355. Inspect connector for damage. If connector is okay, go to next step. If connector is not okay, repair as necessary.
- Measure resistance of Light Blue/White wire between terminal No. 10 at LPSDM harness connector C355 and terminal No. 7 at Data Link Connector (DLC). See Figure and Figure . If resistance is 5 ohms or more, go to next step. If resistance is less than 5 ohms, go to step 4 .
- Disconnect in-line 16-pin harness connector C292. Inspect connector for damage. Repair as necessary. Measure resistance of Light Blue/White wire between terminal No. 7 at DLC and terminal No. 5 at male half of in-line harness connector C292. See Figure and Figure . If resistance is less than 5 ohms, repair open in Light Blue/White wire between LPSDM and in-line harness connector C292. If resistance is 5 ohms or more, repair open in Light Blue/White wire between DLC and in-line harness connector C292.
- Disconnect all LPSDM harness connectors. Inspect for corrosion, or pushed out pins. Connect all LPSDM harness connectors, ensuring connections are seated properly. Operate system. If concern is still present, replace LPSDM. Perform data link diagnostics. See DATA LINK DIAGNOSTIC TEST under SELF-DIAGNOSTIC SYSTEM. If concern is not present, system is operating correctly at this time. Concern may have been caused by a loose or corroded connector.