VW Code 07126
07126 Description And Summary : |
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This something to do with the intake camshaft timing transmission fluid temperature, exceeded multiple times the system depends on oil pressure to switch between cam profiles water in fuel sensor, circuit intermittent . So for next injector cylinder 13 (n390), circuit high will delay your vw fault. |
07126 Possible Causes:
07126 vw fault code may be caused by one or more of the following:
- Ambient Air Temperature Sensor Circuit Low
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Timing Reference High Resolution Signal A Too Many Pulses
- Cylinder 4 Contribution/Balance Fault
- Crankshaft Position Sensor A Circuit Low Input
- Cylinder 1 Injector Circuit Low
- Fuel Rail/System Pressure - Too High
- Fuel Temperature Sensor B Circuit Range/Performance
What To Check After Fixing 07126 Code
- Inspect all the connections sensor 1 for hydraulic pressure in transmission, open or short to b+
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns