Useful checks before replacing parts
- Graph manual control input while moving the shifter, pressing paddles or buttons, driving over vibration, and flexing the related harness.
- Inspect terminal tension, switch contact wear, connector locking, clock spring intermittents, liquid damage, and wire flex points.
- Check whether intermittent faults occur in one request direction, one gate, hot operation, or during steering wheel movement.
Related OBD-II codes
These nearby transmission entries can help compare wording and fault area. They may share the same verification status as the source database.