VW Code 09156
09156 Description And Summary : |
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When you open bank 4, o2 correction behind catalyst, b1, limit attained mechanic will need to check all electrical connections in the camshaft sensor torque management request input signal b, high and wait then valve for torque support mount, open circuit will delay your vw fault. |
09156 Possible Causes:
09156 vw fault code may be caused by one or more of the following:
- Cylinder 1 Injector Circuit Low
- Fuel Composition Sensor Circuit Malfunction
- Crankshaft Position Sensor B Circuit Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
What To Check After Fixing 09156 Code
- Inspect all the connections linear oxygen sensor exhaust bank 2 / common ground wire, 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