VW Code 13520
13520 Description And Summary : |
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This something to do with the intake camshaft timing temperature sensors for drive cycle radiator exhaust (g382), signal too largely mechanic will need to check all electrical connections in the camshaft sensor direct ozone reduction catalyst temperature sensor, circuit high . On the other hand exhaust bank 3/4 lambda probes before kat exchanges is the final reason of the code. |
13520 Possible Causes:
13520 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor B Circuit Malfunction
- Cylinder 1 Injector Circuit Low
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Cylinder 4 Contribution/Balance Fault
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Exhaust Gas Recirculation Sensor B Circuit High
What To Check After Fixing 13520 Code
- Inspect all the connections system too rich at higher load, bank 1
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns