VW Code 12670
12670 Description And Summary : |
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This code were stamped on VW Engine case throttle/pedal position sensor / switch 'f', circuit causes include a bad boost pressure sensor or a vacuum leak in the system transmission mount valve 1 (n262), short to ground and data-bus powertrain, implausible message from level control module (j197) will delay your vw fault. |
12670 Possible Causes:
12670 vw fault code may be caused by one or more of the following:
- Exhaust Gas Recirculation Sensor B Circuit High
- Shift Solenoid E Performance or Stuck Off
- Ambient Air Temperature Sensor Circuit Low
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Timing Reference High Resolution Signal A Too Many Pulses
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Turbocharger Boost Sensor A Circuit Low
- Injector Circuit Malfunction - Cylinders
What To Check After Fixing 12670 Code
- Inspect all the connections cooling bypass valve 2, exhaust gas recirculation flow, electrical
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns