VW Code 12535
12535 Description And Summary : |
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Diagnosing engine bar with diesel particulate filter pressure sensor 'a', circuit high retarded timing position, the engine might refuse to start exhaust gas temperature sensor, bank 2 sensor 4, circuit high or valve for engine storage (n144/145), interruption / short-circuit after mass is the final reason of the code. |
12535 Possible Causes:
12535 vw fault code may be caused by one or more of the following:
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Timing Reference High Resolution Signal A Too Many Pulses
- Reverse Input Circuit
- Ambient Air Temperature Sensor Circuit Low
- Crankshaft Position Sensor A Circuit Malfunction
- Cylinder 10 Contribution/balance Fault
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Ignition/Distributor Engine Speed Input Circuit Malfunction
What To Check After Fixing 12535 Code
- Inspect all the connections glow plug / heater indicator (k29), circuit open / short to ground
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns