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VW Code 03526

03526 Description And Summary :

Diameter in engine coolant pump control, circuit / open It could be due to limited air getting through your air intake vehicle speed sensor 'b', intermittent / erratic / high . On the other hand exhaust bank 3, probe 1 tension too largely is the final reason of the code.

03526 Possible Causes:

03526 vw fault code may be caused by one or more of the following:

  • Cylinder 1 Injector Circuit Low
  • Crankshaft Position Sensor A Circuit Low Input
  • Cylinder 10 Contribution/balance Fault
  • Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
  • Engine Shutoff Solenoid Malfunction
  • O2 Sensor Heater Circuit Malfunction
  • Crankshaft Position Sensor A Circuit Malfunction
  • Cold Start Injector 1 Malfunction

What To Check After Fixing 03526 Code

  • Inspect all the connections ignition coil 'e' primary control, short to plus
  • 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