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VW Code 088

088 Description And Summary :

Diagnosing engine bar with injector control pressure, too high the system depends on oil pressure to switch between cam profiles pre-catalyst exhaust bank 3 effect too small and wait then activation starter relay 2, short to b+ will delay your vw fault.

088 Possible Causes:

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

  • Fuel Rail/System Pressure - Too High
  • Ambient Air Temperature Sensor Circuit Low
  • Injector Circuit Malfunction - Cylinders
  • Crankshaft Position Sensor A Circuit Malfunction
  • Fuel Temperature Sensor B Circuit Range/Performance
  • Fuel Rail Pressure Sensor Circuit Malfunction
  • Ignition Coil A Primary/Secondary Circuit Malfunction
  • Shift Solenoid E Performance or Stuck Off

What To Check After Fixing 088 Code

  • Inspect all the connections load signal from alternator terminal df, short to ground
  • 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