[SOLVED] Fixing U1714: Power Window Sensor Circuit Solution

The automobile fault code U1714 indicates a problem with the Drive Power Window SensorMotor or its related components. The most common symptom is the illumination of the Engine Light or Service Engine Soon Warning Light.

The cause of this fault code could be a faulty sensormotor, an open or shorted harness, or a poor electrical connection.

The importance of repairing this issue lies in the fact that it can affect the overall performance of the vehicle. The repair difficulty is moderate, and the estimated repair time is around 1.0 hour. To fix this issue, one should visually inspect the wiring harness and connectors, check for damaged components, and look for broken, bent, pushed out, or corroded connector’s pins.

Repair Importance Level10.0 (Out of 10)
Estimated Repair TimeApproximately 1.0 hour
Repair Difficulty Level10.0 (Out of 10)

If you notice the Engine Light ON or Service Engine Soon Warning Light, it could be a sign of u1714 fault code. Here are the symptoms to look out for:

  • The automobile fault code U1714 has the following symptoms: Engine Light ON (or Service Engine Soon Warning Light).

The automobile fault code u1714 can be caused by a faulty sensormotor, open or shorted harness, poor electrical connection, or a faulty driver door module.

  • The automobile fault code U1714 can be caused by a faulty Drive Power Window Sensor/Motor.
  • It can also be caused by an open or shorted Drive Power Window Sensor/Motor harness.
  • Another cause can be a poor electrical connection in the Drive Power Window Sensor/Motor circuit.
  • Lastly, a faulty Driver Door Module (DDM) can also trigger the U1714 fault code.

Below are some possible fixes for the automobile fault code u1714, including inspecting wiring harness and connectors for damage or corrosion.

  • To fix the automobile fault code u1714, first, check the possible causes listed above.
  • Then, visually inspect the related wiring harness and connectors.
  • Look for any damaged components and check for broken, bent, pushed out, or corroded connector’s pins.
  • This fix will take an estimated repair time of 1.0 hour.

The automobile fault code U1714 can be diagnosed and fixed within an estimated repair time of 1.0 hour. The cost of repair is influenced by the hourly rate charged by the auto repair shop, which typically ranges between $75 and $150 per hour.

Therefore, the total cost of diagnosis and fixing the U1714 fault code will depend on the hourly rate charged by the auto repair shop and the estimated repair time required to fix the issue.

The U1714 code is related to the Express Up operation of the front door power windows. The front door modules and window sensors control and monitor this operation.

Each front door window motor has a window sensor mounted to it.

The power window low-speed serial data circuit is a two-way communication link between the door module and the sensor. The DTC will be set when the door module cannot communicate with the sensor or if the power window low-speed serial data line is open, shorted to ground or battery.

The window sensor battery voltage circuit or low reference circuit failure can also trigger the U1714 code.

What are the possible causes of the u1714 automobile fault code?

If you’re experiencing the u1714 automobile fault code, your engine light may be on. This could be due to a faulty Drive Power Window Sensor/Motor, an open or shorted Drive Power Window Sensor/Motor harness, a poor electrical connection in the Drive Power Window Sensor/Motor circuit, or a faulty Driver Door Module (DDM). To fix the issue, check the possible causes listed above, visually inspect the related wiring harness and connectors, and look for damaged components or broken, bent, pushed out, or corroded connector pins.

How can I visually inspect the related wiring harness and connectors to fix the u1714 fault code?

If you’re experiencing the u1714 fault code, which is indicated by the engine light or service engine soon warning light being on, there are a few things you can do to fix it. The possible causes include a faulty drive power window sensor/motor, an open or shorted harness, poor electrical connection in the circuit, or a faulty driver door module (DDM). To address these issues, you should visually inspect the related wiring harness and connectors. Look for damaged components and check for broken, bent, pushed out, or corroded connector’s pins.

Is a faulty Driver Door Module (DDM) a common cause of the u1714 automobile fault code?

A faulty Driver Door Module (DDM) is listed as one of the possible causes of the u1714 automobile fault code. This can trigger the Engine Light ON or Service Engine Soon Warning Light. To fix the issue, one should visually inspect the related wiring harness and connectors, check for damaged components, and look for broken, bent, pushed out, or corroded connector’s pins.

u1714 error fault code explained

If your engine light is on, it could be due to a faulty drive power window sensormotor or a poor electrical connection. Check the wiring harness and connectors for damage and inspect the components for any issues.

Look for broken, bent, pushed out, or corroded connector pins.

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