16400/P0016/000022
From Ross-Tech Wiki
16400/P0016/000022 - Bank 1: Camshaft Position Sensor (G40) / Engine Speed Sensor (G28): Incorrect Correlation
Possible Symptoms
- Malfunction Indicator Light (MIL) ON
Possible Causes
- Timing Issue
- Camshaft Adjuster
Possible Solutions
- Check Setting of Timing Belt
- Check Timing of Intake/Exhaust Cams
- Check Cam Adjusters as per Repair Manual
Special Notes
- When found in 2009 Audi A4, A5 or Q5 with 3.2FSI AVE Engines, please see TSB 15-09-04.
- On engines with chain driven intake camshaft(s), but belt driven exhaust camshaft(s), verify the number of chain roller links between the intake and exhaust camshafts is correct. Click on thumbnail to enlarge:
