DTC C1258: 4WD Switch Circuit Fault (2WD Models)

NOTE: 2WD models also use 4WD input circuit to indicate vehicle is in 2WD with ignition on.

Turn ignition switch to LOCK position. Disconnect ABS actuator assembly harness connector. Turn ignition on. Measure voltage between ground and terminal No. 5 (White wire) on actuator harness connector. If battery voltage is present, replace ABS actuator assembly. If battery voltage is not present, repair open White wire.