1.CHECK HARNESS CONTINUITY (OPEN CIRCUIT)

1. Turn the ignition switch OFF.
2. Disconnect the battery cable from the negative terminal.
3. Disconnect the following harness connectors.

- ECM
- Combination meter
- Steering angle sensor

4. Check the continuity between the combination meter harness connector and the steering angle sensor harness connector.

   Combination meter harness connector | Steering angle sensor harness connector | Continuity
   Connector No. | Terminal No. | Connector No. | Terminal No.
   M53 | 21 | M37 | 5 | Existed
   22 | 2 | Existed

Is the inspection result normal?
YES (Present error)>>Connect all the connectors and diagnose again. Refer to Trouble Diagnosis Flow Chart.
YES (Past error)>>Error was detected in the main line between the combination meter and the steering angle sensor.
NO>>Repair the main line between the combination meter and the steering angle sensor.