From Ross-Tech Wiki

16750/P0366/000870 - Camshaft Position Sensor B Bank 1 (G300): Implausible Signal

Possible Symptoms

  • Malfunction Indicator Light (MIL) active

Possible Causes

  • Wiring from/to Camshaft Position Sensor (G300) faulty
  • Camshaft Position Sensor (G300) faulty
  • Mechanical Deficiency Causing Timing Misalignment
    • Camshaft Not Timed Up Correctly
    • Worn Guides
    • Stretched Chain or Belt
    • Camshaft Adjuster Issue

Possible Solutions

  • Check Wiring from/to Camshaft Position Sensor (G300)
  • Check Camshaft Position Sensor (G300)
  • Check Timing, Belt/Chain, Guides, Adjuster

Special Notes

  • When found in the 3.2 FSI
    • Please see TPI 2012630 for information about Camshaft Adjusters binding.
      • If the camshaft adjuster is suspected you may be able to swap the left and right side components to see if the fault code moves (providing the parts are compatible).