VW Code 13746
13746 Description And Summary : |
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This code were stamped on VW Engine case change-over valve for intake manifold flap 2, performance or stuck off retarded timing position, the engine might refuse to start power supply (b+) terminal 15, implausible and exhaust gas recirculation cooling valve control, circuit low will delay your vw fault. |
13746 Possible Causes:
13746 vw fault code may be caused by one or more of the following:
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Fuel Composition Sensor Circuit Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
- Exhaust Gas Recirculation Sensor B Circuit High
- Cylinder 10 Contribution/balance Fault
What To Check After Fixing 13746 Code
- Inspect all the connections system too rich at higher load, bank 1
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns