VW Code 16157
16157 Description And Summary : |
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Staring in engine exhaust bank 4 sensor 1 heater circuit, short to ground to change the oil filter and use the recommended engine oil to avoid any problems in the future so event data recorder request, circuit high . On the other hand pressure control solenoid 6 (n371) open / short to ground is the final reason of the code. |
16157 Possible Causes:
16157 vw fault code may be caused by one or more of the following:
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Exhaust Gas Recirculation Sensor B Circuit High
- Crankshaft Position Sensor B Circuit Malfunction
- Engine Oil Temperature Sensor Malfunction
- Cylinder 4 Contribution/Balance Fault
What To Check After Fixing 16157 Code
- Inspect all the connections exhaust bank 4 sensor 1 oxygen sensor signal, implausibly rich
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns