Test O

Pinpoint Test O: DTC B2351: Steering Column Switch Signal Circuit Failure

Tests O1:

Tests O2 - O6:

Normal Operation
The tilt/telescope switch is hardwired to the ICM. Depending on the direction of the switch (UP/DOWN/IN/OUT) a signal is sent to the ICM to activate the tilt or the telescope motor.

Possible Causes
^ circuit 8-AL10 (WH) open, short to power or ground
^ circuit 9-AL10 (BN) open, short to power or ground
^ tilt/telescope switch
^ ICM

CAUTION: Use the Flex Probe Kit for all test connections to prevent damage to the wiring terminals. Do not use standard multimeter probes.