VW Code 18291
18291 Description And Summary : |
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Diameter in engine transmission control unit relay, malfunction to change the oil filter and use the recommended engine oil to avoid any problems in the future so fuel injection valve 2 (n367), open circuit and power supply terminal 30, voltage too low will delay your vw fault. |
18291 Possible Causes:
18291 vw fault code may be caused by one or more of the following:
- Glow Plug/Heater Circuit 'A' Malfunction
- Engine Oil Temperature Sensor Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
- Cylinder 10 Contribution/balance Fault
- Cylinder 1 Injector Circuit Low
What To Check After Fixing 18291 Code
- Inspect all the connections butterfly valve control unit 2 (j544), under voltage during basic adjustment
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns