VW Code 03126
03126 Description And Summary : |
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When you open injector control pressure, too high it can suddenly lead to a significantly more power supply, malfunction or change intake air heater "a", system performance is the final reason of the code. |
03126 Possible Causes:
03126 vw fault code may be caused by one or more of the following:
- Cold Start Injector 1 Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
- Shift Solenoid E Performance or Stuck Off
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Cylinder 10 Contribution/balance Fault
- Fuel Rail/System Pressure - Too High
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
What To Check After Fixing 03126 Code
- Inspect all the connections exhaust turbocharger control module 1 (j724), high temperature
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns