Lamp Test

The lamp test is used to inspect the Service ABS, Service ASR, ABS Active, ASR Active and ASR Off lamp operation.

1. With ignition switch in Off position.
2. Connect Tech 1 scan tool with appropriate brake cartridge.
3. Turn ignition switch to On position.
4. Select F4, Misc. Tests.
5. Select F2, Lamp Test.
6. Select lamp to be tested.
7. Depress up arrow to turn lamp On and down arrow to turn lamp Off.