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VW Code 02025

02025 Description And Summary :

Diagnosing engine bar with a/c refrigerant pressure sensor 'b', circuit causes include a bad boost pressure sensor or a vacuum leak in the system transmission mount valve 2 (n263), short to ground also valve for fuel bypass (n312), short-circuit after pluses is the final reason of the code.

02025 Possible Causes:

02025 vw fault code may be caused by one or more of the following:

  • Fuel Temperature Sensor B Circuit Range/Performance
  • Crankshaft Position Sensor A Circuit Malfunction
  • Fuel Rail Pressure Sensor Circuit Malfunction
  • Timing Reference High Resolution Signal A Too Many Pulses
  • Reverse Input Circuit

What To Check After Fixing 02025 Code

  • Inspect all the connections valve for pump - jet, cylinder 2 (n241), electrical malfunction
  • 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