[SOLVED] U1341 Code: How To Fix Invalid Vehicle Speed Data

The automobile fault code U1341 indicates a problem with the Function Read Vehicle Speed system, which can cause the engine light to turn on.

The possible causes of this fault code include a faulty Function Read Vehicle Speed, an open or shorted harness, or a poor electrical connection.

To fix this issue, one should visually inspect the wiring harness and connectors for any damage or corrosion. The repair time for this issue is estimated to be around 1.0. It is important to address this issue promptly to avoid any further damage to the vehicle.

To interpret the fault code, one can use an OBD-II scanner or take the vehicle to a mechanic for diagnosis.

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 due to the u1341 fault code.

Here are the symptoms to look out for:

  • The U1341 fault code in an automobile can cause the following symptoms: Engine Light ON, Service Engine Soon Warning Light, difficulty starting the engine, engine misfires, poor fuel economy, reduced engine power, and rough idling.
  • Additionally, the vehicle may experience transmission shifting problems, stalling, and reduced acceleration.
  • It is important to address these symptoms promptly to prevent further damage to the vehicle and ensure safe driving conditions.

The automobile fault code U1341 can be caused by various issues related to the Function Read Vehicle Speed.

  • The automobile fault code U1341 can be caused by a faulty Function Read Vehicle Speed.
  • It can also be caused by an open or shorted Function Read Vehicle Speed harness.
  • Additionally, a poor electrical connection in the Function Read Vehicle Speed circuit can also trigger this fault code.

To fix the u1341 automobile fault code, check the possible causes and inspect the wiring harness, connectors, and components for damage.

  • To fix the automobile fault code u1341, you need to check the possible causes listed above.
  • Visually inspect the related wiring harness and connectors.
  • Look for 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 U1341 can be diagnosed and fixed within an estimated repair time of 1.0 hour.

The cost of repair is influenced by the repair time, which is commonly charged between $75 and $150 per hour by most auto repair shops. Therefore, the total cost of fixing the U1341 fault code will depend on the hourly rate charged by the repair shop and the estimated repair time required to diagnose and fix the issue.

The U1341 code is related to the class 2 serial data circuit in automobiles. Modules in the circuit monitor for serial data communications during normal vehicle operation.

When a module does not associate an identification number with at least one critical parameter within 5 seconds of beginning serial data communication, the U1341 Diagnostic Trouble Code (DTC) is set. This code indicates that there is invalid or missing data for function read vehicle S.

What are the possible causes of the u1341 automobile fault code?

If your engine light is on and you’re seeing the u1341 fault code, it could be due to a faulty Function Read Vehicle Speed or an open or shorted Function Read Vehicle Speed harness. It could also be caused by a poor electrical connection in the Function Read Vehicle Speed circuit. To fix this issue, you should visually inspect the wiring harness and connectors, check for damaged components, and look for broken, bent, pushed out, or corroded connector pins.

How can I visually inspect the related wiring harness and connectors to fix the u1341 fault code?

If you’re experiencing the u1341 fault code, which is indicated by the Engine Light ON or Service Engine Soon Warning Light, you can fix it by visually inspecting the related wiring harness and connectors. This fault code is caused by a faulty Function Read Vehicle Speed, an open or shorted Function Read Vehicle Speed harness, or a poor electrical connection in the Function Read Vehicle Speed circuit. To fix it, check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins.

What are the signs of damaged components or broken, bent, pushed out, or corroded connector’s pins that I should look for when fixing the u1341 fault code?

If you’re fixing the u1341 fault code, keep an eye out for the engine light being on or the service engine soon warning light. The cause could be a faulty function read vehicle speed, an open or shorted function read vehicle speed harness, or a poor electrical connection in the function read vehicle speed circuit. To fix it, check the possible causes listed above and visually inspect the related wiring harness and connectors. Look for damaged components and check for broken, bent, pushed out, or corroded connector’s pins.

u1341 error fault code explained

If your engine light is on and the code is u1341, it could be due to a faulty Function Read Vehicle Speed or an openshorted harness.

To fix it, visually inspect the wiring harness and connectors for damage or corrosion.

Check for broken or bent pins.

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