VW Code 03883
03883 Description And Summary : |
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This code were stamped on VW Engine case oxygen (lambda) sensor b1 s1, pump current, open circuit run rough, or might suddenly stall at any given speed secondary air injection valve 4 (n385), circuit short to b+ . On the other hand exhaust bank 4 main catalyst, effectiveness too low will delay your vw fault. |
03883 Possible Causes:
03883 vw fault code may be caused by one or more of the following:
- Cylinder 10 Contribution/balance Fault
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Crankshaft Position Sensor B Circuit Malfunction
- Engine Oil Temperature Sensor Malfunction
- Reverse Input Circuit
What To Check After Fixing 03883 Code
- Inspect all the connections ignition coil 'b' secondary circuit, malfunction
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns