Test C: Abs Warning Light Flashes Constantly
- If jumper wire is installed in diagnostic connector, go to next step. If jumper wire is not installed in diagnostic connector, check for voltage between switch terminal at diagnosis switch terminal and ground. See Figure . If battery voltage exists, replace ABS actuator assembly. If battery voltage does not exist, repair short to ground in Pink wire between diagnostic connector and terminal No. A8 on ABS actuator harness connector.
- Turn ignition on. If ABS warning light flashes any DTC, ABS warning light is operating properly. Service DTC as necessary. If flashing does not correspond to a DTC, replace ABS actuator assembly.