Liftgate Module Messages Not Received

WARNING: This page is about a different car, the 2002 Dodge Grand Caravan, 2002 Dodge Caravan, 2002 Chrysler Voyager, and 2002 Chrysler Town & Country. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: After making any repairs, perform BODY VERIFICATION TEST under VERIFICATION TESTS.

Turn ignition on. Using scan tool, attempt to communicate with Power Liftgate Module (PLGM). If scan tool communicates with PLGM, go to next step. If scan tool does not communicate with PLGM, go to BUS +/- SIGNALS OPEN OR NO RESPONSE FROM POWER LIFTGATE MODULE .
Using scan tool, erase DTCs. Turn ignition off and on. Wait a minimum of one minute. Using scan tool, check for DTCs. If DTC resets, replace Body Control Module (BCM). See BODY CONTROL MODULE under REMOVAL & INSTALLATION. If DTC does not reset, testing is complete.