Diesel Data: Automotive Repair

Test G

PINPOINT TEST G: THE GLOVE COMPARTMENT LAMP IS INOPERATIVE


Test G1-G3:






Normal Operation
Power is supplied to the glove compartment switch and lamp assembly through circuit 29S-LB8 (OG) which is spliced into circuit 29S-LC1 (OG/BU) from the CJB. The glove compartment switch and lamp assembly is grounded through circuit 31-LB8 (BK), which is spliced into circuit 31-LE2 (BK). This is connected to circuit 31-LE2 (BK) to the RH cowl ground. The glove compartment switch and lamp can only be replaced as an assembly.

Possible Causes
- circuit 31-LB8 (BK)
- circuit 29S-LB8 (OG)
- circuit 31-LE2 (BK)
- lamp
- switch