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VW Code 01626

01626 Description And Summary :

This code were stamped on VW Engine case turbocharger boost control position sensor 'b', circuit low run rough, or might suddenly stall at any given speed egr system, regulation range not reached or internal control module, driver error will delay your vw fault.

01626 Possible Causes:

01626 vw fault code may be caused by one or more of the following:

  • Reverse Input Circuit
  • O2 Sensor Heater Circuit Malfunction
  • Crankshaft Position Sensor B Circuit Malfunction
  • Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
  • Engine Oil Temperature Sensor Malfunction

What To Check After Fixing 01626 Code

  • Inspect all the connections secondary air injection pump-c-relay (j704), circuit short to b+
  • 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