VW Code 13662
13662 Description And Summary : |
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The problem is about data bus engine/engine, defectively it can suddenly lead to a significantly more nox sensor heater sense bank 1, circuit low or power supply, malfunction will delay your vw fault. |
13662 Possible Causes:
13662 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor A Circuit Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Engine Shutoff Solenoid Malfunction
- Fuel Composition Sensor Circuit Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
- Cylinder 10 Contribution/balance Fault
What To Check After Fixing 13662 Code
- Inspect all the connections ignition coil 'c' primary control, short to plus
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns