17439/P1031/004145
From Ross-Tech Wiki
17439/P1031/004145 - Intake Manifold Tuning Valve (N316): Setpoint Not Reached
Possible Causes
- Intake Manifold Flap blocked/tight
- Intake Manifold Tuning Valve (N316) faulty
- Intake Manifold Tuning Valve Position Sensor (G336) faulty
Possible Solutions
- Check Intake Manifold Tuning Valve (N316)
- Check Intake Manifold Tuning Valve Position Sensor (G336)
- Check Intake Manifold Flap