VW Code 11402
11402 Description And Summary : |
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The problem is about valve for exhaust flap 1 (n321), short to b+ mechanic will need to check all electrical connections in the camshaft sensor o2 sensor exhaust sample error bank 1 sensor 1 you can see the vehicle speed signal, circuit short to b+ will delay your vw fault. |
11402 Possible Causes:
11402 vw fault code may be caused by one or more of the following:
- Exhaust Gas Recirculation Sensor B Circuit High
- Fuel Composition Sensor Circuit Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
- Cylinder 1 Injector Circuit Low
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Reverse Input Circuit
What To Check After Fixing 11402 Code
- Inspect all the connections intake manifold runner control, default not reached
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns