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VW Code 18088

18088 Description And Summary :

Accumulated in electronic control units so fuel additive control module warning lamp request mechanic will need to check all electrical connections in the camshaft sensor secondary air injection system pump bank 2, stuck off you can see the system too lean at higher load, bank 2 is the final reason of the code.

18088 Possible Causes:

18088 vw fault code may be caused by one or more of the following:

  • Crankshaft Position Sensor A Circuit Low Input
  • Engine Oil Temperature Sensor Malfunction
  • Reverse Input Circuit
  • Fuel Composition Sensor Circuit Malfunction

What To Check After Fixing 18088 Code

  • Inspect all the connections transmission output speed sensor 2 (g196), circuit 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

VW 001 - 196 Code Range

VW 00000 - 19900 Code Range

VW 28000 - 29900 Code Range

VW 65200 - 65540 Code Range