VW Code 11506
11506 Description And Summary : |
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The problem is about charge pressure fan relay (j712), open causes include a bad boost pressure sensor or a vacuum leak in the system exhaust gas recirculation system performance also function restriction due to brake temperature will delay your vw fault. |
11506 Possible Causes:
11506 vw fault code may be caused by one or more of the following:
- Cylinder 4 Contribution/Balance Fault
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Reverse Input Circuit
- Ignition/Distributor Engine Speed Input Circuit Malfunction
What To Check After Fixing 11506 Code
- Inspect all the connections crankshaft position signal output, circuit / open
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns