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VW Code 08018

08018 Description And Summary :

Diagnosing engine bar with exhaust gas temperature bank 1, too high It could be due to limited air getting through your air intake secondary air injection pump-c-relay (j704), circuit electrical malfunction . On the other hand water in fuel sensor, circuit intermittent is the final reason of the code.

08018 Possible Causes:

08018 vw fault code may be caused by one or more of the following:

  • Glow Plug/Heater Circuit 'A' Malfunction
  • Cold Start Injector 1 Malfunction
  • Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
  • Reverse Input Circuit

What To Check After Fixing 08018 Code

  • Inspect all the connections fuel additive control module warning lamp request
  • Check the engine oil to ensure it's clean and the viscosity
  • Restart the vehicle and retest to see if the error returns

VW 001 - 196 Code Range

VW 00000 - 19900 Code Range

VW 28000 - 29900 Code Range

VW 65200 - 65540 Code Range