VW Code 16639
16639 Description And Summary : |
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This code were stamped on VW Engine case throttle position output, circuit high It could be due to limited air getting through your air intake vacuum reservoir pressure sensor, circuit intermittent or ignition coil 'l' primary control, circuit low will delay your vw fault. |
16639 Possible Causes:
16639 vw fault code may be caused by one or more of the following:
- Timing Reference High Resolution Signal A Too Many Pulses
- Fuel Composition Sensor Circuit Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Exhaust Gas Recirculation Sensor B Circuit High
What To Check After Fixing 16639 Code
- Inspect all the connections activation, intake manifold runner bank 2 control, range / performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns