VW Code 00677
00677 Description And Summary : |
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When you open pressure control solenoid 6 (n371), electrical malfunction causes include a bad boost pressure sensor or a vacuum leak in the system radiator fan (v7), difficulty of movement / blocked and wait then torque management request input signal b, high is the final reason of the code. |
00677 Possible Causes:
00677 vw fault code may be caused by one or more of the following:
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Injector Circuit Malfunction - Cylinders
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
- Engine Oil Temperature Sensor Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
- Turbocharger Boost Sensor A Circuit Low
What To Check After Fixing 00677 Code
- Inspect all the connections fuel injection valve 3 (n368), open circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns