VW Code 16650
16650 Description And Summary : |
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Diameter in engine data-bus powertrain, missing message from level control module (j197) It could be due to limited air getting through your air intake o2 sensor signal bank 2 sensor 2, biased / stuck lean and exhaust gas temperature sensor, bank 2 sensor 5, circuit low will delay your vw fault. |
16650 Possible Causes:
16650 vw fault code may be caused by one or more of the following:
- Cylinder 4 Contribution/Balance Fault
- Timing Reference High Resolution Signal A Too Many Pulses
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Crankshaft Position Sensor B Circuit Malfunction
- Engine Oil Temperature Sensor Malfunction
- Cold Start Injector 1 Malfunction
What To Check After Fixing 16650 Code
- Inspect all the connections shift up/down wire, open / short to ground
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns