Test D

PINPOINT TEST D: THE INTERIOR LAMPS DO NOT TURN ON WITH ONE DOOR OPEN

Test D1-D6:

Test D7-D8:

Normal Operation
The FEM provides the ground circuit for the interior lamps when a signal is received from the door ajar switches. The driver door ajar switch is connected to the FEM through circuit 30S-GL46 (RD/YE) and to ground through circuit 31-AA58 (BK/YE) which is spliced into circuit 31-LH1 (BK/BU). The passenger door ajar switch is connected to the FEM through circuit 30S-GL47 (RD/BU) and to ground through 31-AA58B (BK/YE) which is spliced into circuit 31-LH2 (BK).

Possible Causes
- circuit 30S-GL47 (RD/BU)
- circuit 30S-GL46 (RD/YE)
- circuit 31-AA58 (BK/YE)
- circuit 31-AA58B (BK/YE)
- circuit 31-LH1 (BK/BU)
- circuit 31-LH2 (BK)
- door ajar switches
- FEM