VW Code 16251
16251 Description And Summary : |
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When you open camshaft position signal output, circuit low it can suddenly lead to a significantly more direct ozone reduction catalyst deterioration sensor, circuit or change supply voltage for fuel injector group b, short to b+ will delay your vw fault. |
16251 Possible Causes:
16251 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
- Fuel Composition Sensor Circuit Malfunction
- Ambient Air Temperature Sensor Circuit Low
- Glow Plug/Heater Circuit 'A' Malfunction
What To Check After Fixing 16251 Code
- Inspect all the connections hydraulic pump for overdrive / low range (v190), electrical malfunction
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns