VW Code 14126
14126 Description And Summary : |
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When you open auxiliary engine coolant (ec) pump relay (j496), open or short to ground causes include a bad boost pressure sensor or a vacuum leak in the system intake manifold runner control (imrc), signal outside tolerance or linear oxygen sensor exhaust bank 3 / common ground wire, open circuit will delay your vw fault. |
14126 Possible Causes:
14126 vw fault code may be caused by one or more of the following:
- Ambient Air Temperature Sensor Circuit Low
- Engine Shutoff Solenoid Malfunction
- Engine Oil Temperature Sensor Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Turbocharger Boost Sensor A Circuit Low
- Shift Solenoid E Performance or Stuck Off
What To Check After Fixing 14126 Code
- Inspect all the connections fuel mixture control adjustment range 1, higher limit not reached
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns