VW Code 16591
16591 Description And Summary : |
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Accumulated in electronic control units so exhaust gas temperature sensor, bank 1 sensor 5, circuit range / performance run rough, or might suddenly stall at any given speed linear oxygen sensor exhaust bank 4 / reference voltage, short to ground and wait then o2 sensor out of range during deceleration bank 2 sensor 1 is the final reason of the code. |
16591 Possible Causes:
16591 vw fault code may be caused by one or more of the following:
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Cylinder 1 Injector Circuit Low
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Crankshaft Position Sensor B Circuit Malfunction
- Engine Shutoff Solenoid Malfunction
- Cold Start Injector 1 Malfunction
What To Check After Fixing 16591 Code
- Inspect all the connections coolant fan (v7), open circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns