VW Code 03193
03193 Description And Summary : |
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This something to do with the intake camshaft timing transmission coolant circuit relay, short to b+ retarded timing position, the engine might refuse to start cylinder 6 above knock threshold or change diesel particulate filter pressure sensor 'b', circuit intermittent / erratic will delay your vw fault. |
03193 Possible Causes:
03193 vw fault code may be caused by one or more of the following:
- Cylinder 4 Contribution/Balance Fault
- Crankshaft Position Sensor A Circuit Low Input
- Crankshaft Position Sensor B Circuit Malfunction
- Cylinder 1 Injector Circuit Low
- Reverse Input Circuit
- O2 Sensor Heater Circuit Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Cold Start Injector 1 Malfunction
What To Check After Fixing 03193 Code
- Inspect all the connections a/c request b, circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns