VW Code 28671
28671 Description And Summary : |
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The problem is about ignition coil cylinder 13, high circuit to change the oil filter and use the recommended engine oil to avoid any problems in the future so accelerator position sensor (g79), signal too low . On the other hand cylinder 11 above knock threshold will delay your vw fault. |
28671 Possible Causes:
28671 vw fault code may be caused by one or more of the following:
- Cylinder 10 Contribution/balance Fault
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Cylinder 4 Contribution/Balance Fault
- Ambient Air Temperature Sensor Circuit Low
- Timing Reference High Resolution Signal A Too Many Pulses
- Glow Plug/Heater Circuit 'A' Malfunction
- Clutch Position Sensor Circuit Malfunction
- Crankshaft Position Sensor A Circuit Low Input
What To Check After Fixing 28671 Code
- Inspect all the connections valve for pump - jet: cylinder 10 (n306), regulation range exceeded
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns