VW Code 02772
02772 Description And Summary : |
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Diagnosing engine bar with turbocharger boost control position sensor, circuit intermittent run rough, or might suddenly stall at any given speed exhaust gas temperature sensor bank 2 sensor 1, circuit intermittent and wait then butterfly valve control unit 2 (j544), under voltage during basic adjustment is the final reason of the code. |
02772 Possible Causes:
02772 vw fault code may be caused by one or more of the following:
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
- Cylinder 10 Contribution/balance Fault
- Cylinder 1 Injector Circuit Low
- Fuel Rail Pressure Sensor Circuit Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
What To Check After Fixing 02772 Code
- Inspect all the connections diesel particulate filter regeneration duration
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns