Map Light: Testing and Inspection

Rear Individual Map Light Test/Replacement




1. Carefully pry off the lens (A) with a small screwdriver.
2. Remove the two mounting bolts.
3. Disconnect the 10P connector(B) from the rear map light (C).

Switch Test

4. Check for continuity between the No. 5 (or No. 6) and No. 7 terminals with the left (or right) rear map light switch ON. There should be continuity.
5. Check for continuity between the No. 5 (or No. 6) and No. 7 terminals with the left (or right) rear map light switch OFF. There should be no continuity.
6. If the continuity check is not as specified, replace the rear map light assembly.

Map Light Test

7. Connect battery power to the No. 4 terminal and ground the No. 8 terminal. The left map light should come on.
8. Connect battery power to the No. 4 terminal and ground the No. 9 terminal. The right map light should come on.
9. If the test result is not as specified, check the bulb If the bulb is OK, replace the rear map light assembly.

Ambient Lights Test

10. Connect battery power to the No. 3 terminal and ground the No. 1 terminal. The ambient lights should come on.
11. If the test result is not as specified, replace the rear map light assembly.

Switch Lights Test

12. Connect battery power to the No. 3 terminal and ground the No. 2 terminal. The switch lights should come on.
13. If the test result is not as specified, check the bulbs. If the bulbs are OK, replace the rear map light assembly.