logo

VW Code 05526

05526 Description And Summary :

When you open engine coolant bypass valve, control circuit low the system depends on oil pressure to switch between cam profiles vehicle speed sensor 'a' / 'b', correlation also fuel mode indicator lamp control, circuit is the final reason of the code.

05526 Possible Causes:

05526 vw fault code may be caused by one or more of the following:

  • Manifold Absolute Pressure/Barometric Pressure Circuit High Input
  • Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
  • Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
  • Crankshaft Position Sensor A Circuit Malfunction
  • Engine Oil Temperature Sensor Malfunction
  • Fuel Rail Pressure Sensor Circuit Malfunction

What To Check After Fixing 05526 Code

  • Inspect all the connections exhaust bank 2 sensor 1 oxygen sensor signal, voltage too low during deceleration
  • 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