Test 32A - Courtesy Lights On At All Times

NOTE: For connector terminal identification, see CONNECTOR IDENTIFICATION . For wiring diagram, see WIRING DIAGRAMS article in this section.

CAUTION: Always turn ignition off prior to disconnecting or connecting any module connector.

Ensure all doors are closed and dimmer switch on left pod switch is in center position. Using DRB, read door ajar switch status. If DRB does not display LF DOOR AJAR:OPEN, go to TEST 40A . If DRB displays LF DOOR AJAR:OPEN, go to next step.
If DRB does not display RF DOOR AJAR:OPEN, go to TEST 41A . If DRB displays RF DOOR AJAR:OPEN, go to next step.
If DRB does not display SIDE DR AJAR:OPEN, go to TEST 42A . If DRB displays SIDE DR AJAR:OPEN, go to next step.
If DRB does not display GATE AJAR:OPEN, go to TEST 43A . If DRB displays GATE AJAR:OPEN, go to next step.
Turn ignition off. Gain access to Body Control Module (BCM), located behind center console. Disconnect BCM connectors. If courtesy lights stay on all the time, repair short to ground in Yellow wire. Perform TEST VER-1B . If courtesy lights do not stay on all the time, go to next step.
Using DRB in ohmmeter mode, check resistance of switch sense circuit (Black/Light Blue wire) at Blue BCM connector terminal No. 1. If resistance is more than 5 ohms, replace BCM. Perform TEST VER-1B . If resistance is less than 5 ohms, go to next step.
Disconnect Black left pod switch connector. Check resistance of switch sense circuit (Black/Light Blue wire) at Blue BCM connector terminal No. 1. If resistance is more than 5 ohms, replace left pod switch. Perform TEST VER-1B . If resistance is less than 5 ohms, repair short to ground in Black/Light Blue wire. Perform TEST VER-1B .