VW Code 13515
13515 Description And Summary : |
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The instrument cluster alerts the driver to the fault oxygen sensor bank 3 sensor 1, internal resistance too large mechanic will need to check all electrical connections in the camshaft sensor friction too high, intake cam adjustment bank 2 and wait then secondary air injection system air flow/pressure sensor bank 1, circuit will delay your vw fault. |
13515 Possible Causes:
13515 vw fault code may be caused by one or more of the following:
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Glow Plug/Heater Circuit 'A' Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
What To Check After Fixing 13515 Code
- Inspect all the connections injector control pressure, too high - engine off
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns