DT1.2 Low Speed Rear ABS Stop

NOTE: Wetting down the area where stop is to be performed will aid this test.

^ An assistant to observe rear wheels would be helpful.

^ Drive vehicle at approximately 16 km/h (10 mph).

^ Press on brake pedal hard enough to lock all four wheels, and observe the left rear wheel in the driver's mirror.

^ Repeat the second step, except observe right rear wheel in passenger mirror.

^ Do either or both rear wheels lock consistently and is REAR ABS light on? (Momentary lockup is permissible).

YES -- Go to symptom chart B. One or both rear wheels lock up. B - Wheels Lock Up

NO -- Go to DT1.3. DT1.3 Check For Unwarranted RABS Activity

NO -- If other symptoms are detected, go to DT1.6. DT1.6 Determine Next Diagnostic Step Based on Brake Symptom

NO -- If rear ABS light comes on and stays on, go to DT1.7.