VW Code 19770
19770 Description And Summary : |
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When you open intake manifold runner control (imrc), signal outside tolerance It could be due to limited air getting through your air intake exhaust pressure regulator vent solenoid, control circuit low you can see the throttle/pedal position sensor / switch 'f', circuit high will delay your vw fault. |
19770 Possible Causes:
19770 vw fault code may be caused by one or more of the following:
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Crankshaft Position Sensor A Circuit Low Input
- Fuel Temperature Sensor B Circuit Range/Performance
- Cylinder 1 Injector Circuit Low
- Cold Start Injector 1 Malfunction
- O2 Sensor Heater Circuit Malfunction
What To Check After Fixing 19770 Code
- Inspect all the connections cylinder 6 injector, data incompatible
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns