Courtesy or Dome Lamps Inoperative. Isuzu Isuzu MD Steel Tilt (F Model) 1999

For 1990-2009 cars only

Makes 🢒 Isuzu 🢒 1999 🢒 Isuzu MD Steel Tilt (F Model) 🢒 Body and Accessories 🢒 Lighting Systems 🢒 Courtesy or Dome Lamps Inoperative

Step	Action	Yes	No
1	Remove the dome lamp connector. Connect a test lamp between the dome lamp connector terminal C and ground. Does the test lamp light?	Go to Step 2	Go to Step 3
2	Replace the dome lamp assembly. Is the repair complete?	System OK	--
3	Locate and repair the open in CKT 1 or CKT 150 (ORN) between the dome lamp connector and the circuit breaker #7. Is the repair complete?	System OK	--

Step

Action

Value(s)

Yes

Does the test lamp light?

Replace the dome lamp assembly.

Is the repair complete?

System OK

Locate and repair the open in CKT 1 or CKT 150 (ORN) between the dome lamp connector and the circuit breaker #7.

Is the repair complete?

System OK