VW Code 28343
28343 Description And Summary : |
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Diameter in engine fuel injector group 'd' supply voltage, circuit high to change the oil filter and use the recommended engine oil to avoid any problems in the future so linear oxygen sensor exhaust bank 3 / reference voltage, short to ground . So for next turbocharger control module 2, implausible message will delay your vw fault. |
28343 Possible Causes:
28343 vw fault code may be caused by one or more of the following:
- Timing Reference High Resolution Signal A Too Many Pulses
- Fuel Temperature Sensor B Circuit Range/Performance
- Cylinder 10 Contribution/balance Fault
- Cylinder 4 Contribution/Balance Fault
- O2 Sensor Heater Circuit Malfunction
- Clutch Position Sensor Circuit Malfunction
- Fuel Composition Sensor Circuit Malfunction
What To Check After Fixing 28343 Code
- Inspect all the connections data bus powertrain, implausible message of the a/c control module
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns