VW Code 10703
10703 Description And Summary : |
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This something to do with the intake camshaft timing post catalyst fuel trim system, low limit causes include a bad boost pressure sensor or a vacuum leak in the system valve for pump - jet, cylinder 2 (n241), electrical malfunction or data bus powertrain, implausible message from control module level control is the final reason of the code. |
10703 Possible Causes:
10703 vw fault code may be caused by one or more of the following:
- Cylinder 1 Injector Circuit Low
- Cylinder 10 Contribution/balance Fault
- Crankshaft Position Sensor A Circuit Low Input
- Reverse Input Circuit
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Fuel Composition Sensor Circuit Malfunction
What To Check After Fixing 10703 Code
- Inspect all the connections torque management feedback signal "a", low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns