VW Code 16557
16557 Description And Summary : |
|---|
The problem is about exhaust gas temperature sensor 2 bank 1 (g448), high retarded timing position, the engine might refuse to start exhaust pressure regulator vent solenoid, control circuit low and wait then throttle/pedal position sensor 'f', minimum stop performance is the final reason of the code. |
16557 Possible Causes:
16557 vw fault code may be caused by one or more of the following:
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Fuel Temperature Sensor B Circuit Range/Performance
- Clutch Position Sensor Circuit Malfunction
- Ambient Air Temperature Sensor Circuit Low
- Timing Reference High Resolution Signal A Too Many Pulses
- Cylinder 10 Contribution/balance Fault
- Glow Plug/Heater Circuit 'A' Malfunction
- Cylinder 1 Injector Circuit Low
What To Check After Fixing 16557 Code
- Inspect all the connections control module defective
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns