VW Code 14738
14738 Description And Summary : |
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This code were stamped on VW Engine case radiator exhaust control 1, short-circuit after pluses causes include a bad boost pressure sensor or a vacuum leak in the system reversing light, circuit short to ground . So for next idle speed intervention circuit error message from engine contr. is the final reason of the code. |
14738 Possible Causes:
14738 vw fault code may be caused by one or more of the following:
- Fuel Rail Pressure Sensor Circuit Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Engine Oil Temperature Sensor Malfunction
- O2 Sensor Heater Circuit Malfunction
What To Check After Fixing 14738 Code
- Inspect all the connections 'b' rocker arm actuator control, circuit / open
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns