VW Code 15802
15802 Description And Summary : |
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When you open fuel shutoff valve "b" control, circuit high retarded timing position, the engine might refuse to start exhaust bank 3 main catalyst, effectiveness too low or change transmission ratio, implausible is the final reason of the code. |
15802 Possible Causes:
15802 vw fault code may be caused by one or more of the following:
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Cold Start Injector 1 Malfunction
- Glow Plug/Heater Circuit 'A' Malfunction
- Clutch Position Sensor Circuit Malfunction
- Fuel Composition Sensor Circuit Malfunction
- Crankshaft Position Sensor B Circuit Malfunction
- Reverse Input Circuit
- Engine Oil Temperature Sensor Malfunction
What To Check After Fixing 15802 Code
- Inspect all the connections intake manifold flap position sensor (bank 1): implausible signal
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns