Test D

PINPOINT TEST D: DTCS C1233, C1234, C1235 AND C1236 - ANTI-LOCK BRAKE SENSOR OUTPUT FAILURE

Test D1-D2:

Test D3-D4:

Test D5:

NOTE: Any time an anti-lock brake sensor is removed, thoroughly clean the mounting surfaces. On front anti-lock brake sensors, apply High-Temperature 4x4 Front Axle and Wheel Bearing Grease.