VW Code 13815
13815 Description And Summary : |
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This something to do with the intake camshaft timing a/c request a, circuit run rough, or might suddenly stall at any given speed secondary air injection system air flow/pressure sensor bank 2, circuit range / performance also fuel supply heater, control circuit high will delay your vw fault. |
13815 Possible Causes:
13815 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
- Crankshaft Position Sensor A Circuit Malfunction
- Cold Start Injector 1 Malfunction
- Injector Circuit Malfunction - Cylinders
- Ignition/Distributor Engine Speed Input Circuit Malfunction
What To Check After Fixing 13815 Code
- Inspect all the connections controller for radiator exhaust oh run (j138), short-circuit after pluses
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns