Possible Causes
- Incorrectly installed SASM
- SASM
- AA1: RESET THE STEERING ANGLE AND CHECK FOR DTCS
- Ignition ON, engine OFF.
- Set the front wheels to the straight ahead position.
- Access the SASM and monitor the SW_ANGLE (ANGL) PID.
- Does the PID read 0 degrees?
Yes No Go to AA3. Go to AA2. - AA2: ADJUST THE STEERING ANGLE SENSOR
- Ignition OFF.
- Remove the SASM but LEAVE the electrical connector CONNECTED. Refer to STEERING ANGLE SENSOR MODULE (SASM)NOTE: Turning the ignition on sets DTCs in multiple modules
- Ignition ON, engine OFF.
- Access the SASM and monitor the SW_ANGLE (ANGL) PID.
- Manually adjust the steering angle sensor until the SW_ANGLE PID displays 0 degrees
- Ignition OFF.
- Install the SASM. Refer to STEERING ANGLE SENSOR MODULE (SASM)
- CLEAR all DTCs from all modules.
The repair is complete.
- AA3: CHECK FOR CORRECT SASM OPERATION
- Ignition OFF.
- Disconnect and inspect the SASM connector.
- Repair:
- corrosion (install new connector or terminal - clean module pins)
- damaged or bent pins - install new terminals or pins
- pushed-out pins - install new pins as necessary
- Reconnect the SASM connector. Make sure it seats and latches correctly.
- Operate the system and determine if the concern is still present.
- Is the concern still present?
Yes No CHECK OASIS for any applicable service articles: TSB, GSB, SSM or FSA. If a service article exists for this concern, DISCONTINUE this test and FOLLOW the service article instructions.
If no service articles address this concern, INSTALL a new SASM. REFER to STEERING ANGLE SENSOR MODULE (SASM)The system is operating correctly at this time. The concern may have been caused by a loose or corroded connector. ADDRESS the root cause of any connector or pin issues.