U1714
Driver Power Window Low Speed Serial Data Line Or Sensor Circuit
U1714 is an OBD-II diagnostic trouble code meaning: Driver Power Window Low Speed Serial Data Line Or Sensor Circuit. Common causes: open or short circuit in the data circuit, malfunction of the window position sensor. Estimated repair cost: $17–89.
Symptoms
- Driver's window regulator does not work
- Intermittent operation of the window regulator
- The malfunction indicator on the instrument panel is on
- Errors in other systems related to the data bus
- The window regulator only works in one direction
Causes
- Open or short circuit in the data circuit
- Malfunction of the window position sensor
- Problems with the power window control module
- Corrosion or poor contact in connectors
- Damage to the wiring harness in the door
How to Fix
- Check the integrity of the wiring in the driver's door
- Diagnose the power window position sensor
- Check connectors and contacts for corrosion
- Test the power window control module
- Replace damaged components if necessary
Related codes
FAQ
What does the U1714 code mean?
U1714 is an OBD-II diagnostic trouble code that indicates: Driver Power Window Low Speed Serial Data Line Or Sensor Circuit
What causes a U1714 error code?
The most common causes of U1714 include: Open or short circuit in the data circuit; Malfunction of the window position sensor; Problems with the power window control module; Corrosion or poor contact in connectors.
How do I fix a U1714 diagnostic trouble code?
To fix U1714: Check the integrity of the wiring in the driver's door. Diagnose the power window position sensor. Check connectors and contacts for corrosion. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with U1714?
Yes, but get it checked soon
How much does it cost to fix U1714?
The estimated repair cost for U1714 is $17–89. Actual cost depends on your vehicle, location, and labor rates.
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