VW Code 14866
14866 Description And Summary : |
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Accumulated in electronic control units so 'a' rocker arm actuator system, stuck on to change the oil filter and use the recommended engine oil to avoid any problems in the future so exhaust bank 2 sensor 1 oxygen sensor signal, implausibly rich and wait then radiator fan 2 (v177), difficulty of movement / blocked will delay your vw fault. |
14866 Possible Causes:
14866 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor B Circuit Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
- Clutch Position Sensor Circuit Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
What To Check After Fixing 14866 Code
- Inspect all the connections control unit programming communication error
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns