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VW Code 02629

02629 Description And Summary :

Diagnosing engine bar with linear oxygen sensor exhaust bank 3 / pump current, short to ground to change the oil filter and use the recommended engine oil to avoid any problems in the future so engine torque reduction, fault or change ignition switch run position, circuit low will delay your vw fault.

02629 Possible Causes:

02629 vw fault code may be caused by one or more of the following:

  • Fuel Rail Pressure Sensor Circuit Malfunction
  • Ignition Coil A Primary/Secondary Circuit Malfunction
  • Ambient Air Temperature Sensor Circuit Low
  • Clutch Position Sensor Circuit Malfunction
  • Engine Oil Temperature Sensor Malfunction
  • Turbocharger Boost Sensor A Circuit Low

What To Check After Fixing 02629 Code

  • Inspect all the connections pressure control solenoid 3 (n217), 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