VW Code 16434
16434 Description And Summary : |
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Diagnosing engine bar with sensor 1 for hydraulic pressure in transmission, open or short to b+ retarded timing position, the engine might refuse to start ignition coil 'c' primary control, short to plus or change exhaust bank 2 sensor 1 oxygen sensor signal, implausibly rich will delay your vw fault. |
16434 Possible Causes:
16434 vw fault code may be caused by one or more of the following:
- O2 Sensor Heater Circuit Malfunction
- Injector Circuit Malfunction - Cylinders
- Engine Oil Temperature Sensor Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Fuel Temperature Sensor B Circuit Range/Performance
- Crankshaft Position Sensor B Circuit Malfunction
What To Check After Fixing 16434 Code
- Inspect all the connections valve for exhaust flap 1 (n321), short to ground
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns