VW Code 07423
07423 Description And Summary : |
|---|
This code were stamped on VW Engine case please check dtc memory of central electric ecu causes include a bad boost pressure sensor or a vacuum leak in the system torque management feedback signal "b", low and exhaust bank 3 sensor 1, inner resistance implausible will delay your vw fault. |
07423 Possible Causes:
07423 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor B Circuit Malfunction
- Glow Plug/Heater Circuit 'A' Malfunction
- Engine Oil Temperature Sensor Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Turbocharger Boost Sensor A Circuit Low
- Cold Start Injector 1 Malfunction
- Cylinder 10 Contribution/balance Fault
- Timing Reference High Resolution Signal A Too Many Pulses
What To Check After Fixing 07423 Code
- Inspect all the connections cylinder 2 above knock threshold
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns