Test F: DTC C1233, DTC C1234, DTC C1235, DTC C1236 - Wheel Speed Sensor Input Signal Missing
Test F: DTC C1233, DTC C1234, DTC C1235, DTC C1236 - Wheel Speed Sensor Input Signal MissingNormal Operation
The wheel speed sensor and sensor ring generate a signal to the anti-lock brake system (ABS) module that is proportional to the wheel speed. The ABS module compares the wheel speed inputs from all wheel speed sensors to determine an impending wheel lockup.
Possible Causes
^ Mismatched tire sizes
^ Wheel speed sensor ring
^ Wheel speed sensor
^ ABS module
CAUTION: Use the flex probe kit for all test connections to prevent damage to the wiring terminals. Do not use standard multimeter probes.
F1-F5:
F6-F8:
