VW Code 16426
16426 Description And Summary : |
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This code were stamped on VW Engine case injector cylinder 15 (n392), circuit low causes include a bad boost pressure sensor or a vacuum leak in the system glow plug / heater relay, circuit short to b+ also intake manifold runner control, circuit / open bank 2 is the final reason of the code. |
16426 Possible Causes:
16426 vw fault code may be caused by one or more of the following:
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Exhaust Gas Recirculation Sensor B Circuit High
- Cold Start Injector 1 Malfunction
- Fuel Rail/System Pressure - Too High
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
What To Check After Fixing 16426 Code
- Inspect all the connections valve for pump - jet: cylinder 9 (n305), circuit low input
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns