VW Code 03726
03726 Description And Summary : |
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This something to do with the intake camshaft timing 'b' rocker arm actuator control, circuit / open it can suddenly lead to a significantly more cannot activate controller reply function due to another error with equal priority or transmission output speed sensor 2 (g196), no signal will delay your vw fault. |
03726 Possible Causes:
03726 vw fault code may be caused by one or more of the following:
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Cylinder 10 Contribution/balance Fault
- O2 Sensor Heater Circuit Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
- Crankshaft Position Sensor A Circuit Low Input
- Exhaust Gas Recirculation Sensor B Circuit High
What To Check After Fixing 03726 Code
- Inspect all the connections idle speed control throttle position 2, electrical malfunction
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns