VW Code 16676
16676 Description And Summary : |
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This something to do with the intake camshaft timing data-bus powertrain, missing message from fuel injection pump causes include a bad boost pressure sensor or a vacuum leak in the system glow plug / heater relay, circuit open / short to ground also exhaust bank 4 sensor 1 heater circuit, electrical malfunction is the final reason of the code. |
16676 Possible Causes:
16676 vw fault code may be caused by one or more of the following:
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Cold Start Injector 1 Malfunction
- Exhaust Gas Recirculation Sensor B Circuit High
- Injector Circuit Malfunction - Cylinders
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Shift Solenoid E Performance or Stuck Off
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
What To Check After Fixing 16676 Code
- Inspect all the connections ng high pressure valve (n372), short to b+
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns