VW Code 16687
16687 Description And Summary : |
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This code were stamped on VW Engine case accelerator pedal position sensor 1 (g79), power supply malfunction causes include a bad boost pressure sensor or a vacuum leak in the system reductant injection air pump control, circuit low you can see the idle speed intervention circuit error message from engine contr. will delay your vw fault. |
16687 Possible Causes:
16687 vw fault code may be caused by one or more of the following:
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Fuel Rail Pressure Sensor Circuit Malfunction
- Glow Plug/Heater Circuit 'A' Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
- Injector Circuit Malfunction - Cylinders
- O2 Sensor Heater Circuit Malfunction
- Crankshaft Position Sensor B Circuit Malfunction
What To Check After Fixing 16687 Code
- Inspect all the connections clutch torque adaptation 2: adaptation limit reached
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns