VW Code 16971
16971 Description And Summary : |
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Diagnosing engine bar with a/c refrigerant pressure sensor 'b', circuit high to change the oil filter and use the recommended engine oil to avoid any problems in the future so bank 1, system too lean off idle . On the other hand exhaust bank 3, probe 2 heating circuit short-circuit after pluses will delay your vw fault. |
16971 Possible Causes:
16971 vw fault code may be caused by one or more of the following:
- Glow Plug/Heater Circuit 'A' Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Crankshaft Position Sensor A Circuit Low Input
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
- Crankshaft Position Sensor A Circuit Malfunction
What To Check After Fixing 16971 Code
- Inspect all the connections evaporative emission system vent (n115), valve stuck closed
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns