jeep Workshop Repair Guides

Jeep Workshop Service and Repair Manuals

Cigarette Lighter > < ABS Light|Testing and Inspection
Page 1
background image

Brake Warning Indicator: Testing and Inspection

1.

Turn ignition switch to Run position. Apply parking brake and disconnect brake warning switch connector.

2.

Install a jumper between brake warning switch connector terminal B and ground. If lamp illuminates and bulb is satisfactory, repair open to
indicator.

3.

Turn ignition switch to Off position.

4.

Measure resistance between brake warning switch connector terminal A and ground.

5.

If measurement reads zero ohms, check switch and/or brake system.

6.

If measurement does not read zero ohms, repair open to park brake switch ground. 

Cigarette Lighter > < ABS Light|Testing and Inspection