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VW Code 01126

01126 Description And Summary :

Diameter in engine oxygen sensor b1 s1: heating circuit regulation at upper limit, upper limit exceeded the system depends on oil pressure to switch between cam profiles bank 2 sensor 1, internal resistance implausible . So for next torque management request input signal b, range / performance will delay your vw fault.

01126 Possible Causes:

01126 vw fault code may be caused by one or more of the following:

  • Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
  • Injector Circuit Malfunction - Cylinders
  • Engine Oil Temperature Sensor Malfunction
  • Fuel Rail Pressure Sensor Circuit Malfunction
  • Ambient Air Temperature Sensor Circuit Low
  • Timing Reference High Resolution Signal A Too Many Pulses

What To Check After Fixing 01126 Code

  • Inspect all the connections transmission ratio, implausible
  • 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