U110A

U110A-LOST COMMUNICATION WITH SCM (SAS)

For a complete wiring diagram, refer to the Wiring Information. Electrical Diagrams

- When Monitored:
Ignition run time is greater than 1 second. Battery voltage between 9 and 16 Volts. Engine run time greater than three seconds.

- Set Condition:
The Powertrain Control Module (PCM) doesn't receive a Steering Angle Sensor (SAS) message over the CAN C circuit for seven consecutive seconds. The circuit is continuously monitored. One Trip fault.





Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding. Pre-Diagnostic Troubleshooting Procedure.

ACTIVE DIAGNOSTIC TROUBLE CODE (DTC)
1. Ignition on, engine not running.
2. With a scan tool, View PCM DTCs.

Is the DTC Active at this time?

Yes

- Perform the U110A-Lost Communication with SCM (SAS) diagnostic procedure.Testing and Inspection

No

- Perform the Stored Lost Communication DTCs diagnostic procedure. Stored Lost Communication DTCs