VW Code 12196
12196 Description And Summary : |
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When you open engine speed input, circuit error message from engine contr. retarded timing position, the engine might refuse to start oxygen (lambda) sensor b2 s1, pump current, short to ground and low pressure fuel system sensor (g410), circuit will delay your vw fault. |
12196 Possible Causes:
12196 vw fault code may be caused by one or more of the following:
- O2 Sensor Heater Circuit Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
- Reverse Input Circuit
- Crankshaft Position Sensor A Circuit Malfunction
- Ambient Air Temperature Sensor Circuit Low
- Ignition Coil A Primary/Secondary Circuit Malfunction
What To Check After Fixing 12196 Code
- Inspect all the connections vehicle speed signal, circuit 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