VW Code 00651
00651 Description And Summary : |
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This code were stamped on VW Engine case idle speed control throttle position, electrical malfunction causes include a bad boost pressure sensor or a vacuum leak in the system signal for back-up lights, short to ground or data bus powertrain, implausible message from control module level control is the final reason of the code. |
00651 Possible Causes:
00651 vw fault code may be caused by one or more of the following:
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Cold Start Injector 1 Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
- Turbocharger Boost Sensor A Circuit Low
- O2 Sensor Heater Circuit Malfunction
- Engine Shutoff Solenoid Malfunction
- Exhaust Gas Recirculation Sensor B Circuit High
What To Check After Fixing 00651 Code
- Inspect all the connections friction too high, intake cam adjustment bank 1
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns