VW Code 28601
28601 Description And Summary : |
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This code were stamped on VW Engine case exhaust bank 3 mixture adaptation range 3, lean limit not reached to change the oil filter and use the recommended engine oil to avoid any problems in the future so turbocharger speed sensor, circuit or fuel injection valve 2 (n367), open circuit is the final reason of the code. |
28601 Possible Causes:
28601 vw fault code may be caused by one or more of the following:
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Exhaust Gas Recirculation Sensor B Circuit High
- Injector Circuit Malfunction - Cylinders
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
What To Check After Fixing 28601 Code
- Inspect all the connections secondary air injection pump-d-relay (j705), circuit short to b+
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns