[SOLVED] U1193 Code: Fixing Lost Communication With Blind Spot Sensor

The automobile fault code U1193 indicates a problem with the Left Blind Spot Sensor (LBSS) in your vehicle. The most common symptom is the Engine Light ON or Service Engine Soon Warning Light.

The cause of this fault code could be a faulty LBSS, an open or shorted LBSS harness, or a poor electrical connection in the LBSS circuit. It is important to address this issue promptly as it can affect the safety features of your vehicle.

The repair process involves visually inspecting the wiring harness and connectors, checking for damaged components, and looking for broken, bent, pushed out, or corroded connector’s pins. The repair time for this fault code is estimated to be 1.0 hour. It is essential to interpret the fault code correctly to ensure the proper repair is performed.

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, it could be a sign of u1193 fault code.

Here are the symptoms to look out for:

  • The automobile fault code U1193 has the following symptoms: Engine Light ON, Service Engine Soon Warning Light ON.

The automobile fault code u1193 can be caused by a faulty LBSS, open or shorted harness, or poor electrical connection.

  • The automobile fault code U1193 can be caused by a faulty Left Blind Spot Sensor (LBSS).
  • It can also be caused by an open or shorted Left Blind Spot Sensor harness.
  • Additionally, a poor electrical connection in the Left Blind Spot Sensor circuit can also trigger this fault code.

To fix the u1193 automobile fault code, check the possible causes and inspect the related wiring harness and connectors for any damage or corrosion.

  • To fix the automobile fault code u1193, first, check the possible causes listed above.
  • Then, 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 U1193 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 fixing the U1193 fault code will depend on the hourly rate charged by the auto repair shop and the estimated repair time required to diagnose and fix the issue.

The u1193 fault code is related to the Blind Spot Monitor (BSM) system used in the vehicle. The BSM system has two control modules, one for each side of the vehicle. The code sets when the Right Blind Spot Sensor (RBSS) does not receive messages from the Left Blind Spot Sensor (LBSS), indicating a lost communication with the driver side blind spot sensor.

This fault code can cause the LED blind spot warning light to malfunction, which can be a safety concern while driving.

What are the possible causes of the u1193 automobile fault code?

If you see the engine light on or the service engine soon warning light, it could be due to the u1193 fault code. This code is usually caused by a faulty left blind spot sensor (LBSS), an open or shorted LBSS harness, or a poor electrical connection in the LBSS 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’s pins.

How can I visually inspect the wiring harness and connectors related to the Left Blind Spot Sensor?

If you’re experiencing an Engine Light ON or Service Engine Soon Warning Light due to a faulty Left Blind Spot Sensor (LBSS), you can visually inspect the related wiring harness and connectors to fix the issue. Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins. Make sure to check the LBSS harness for any open or shorted circuits and poor electrical connections.

What are the steps to take if I find damaged components or broken, bent, pushed out, or corroded connector’s pins during the inspection?

If you find damaged components or broken, bent, pushed out, or corroded connector’s pins during the inspection, follow these steps. First, check the “Possible Causes” listed above. Then, visually inspect the related wiring harness and connectors. Finally, look for damaged components and check for broken, bent, pushed out, or corroded connector’s pins. This will help you fix the issue of the Engine Light ON (or Service Engine Soon Warning Light) caused by a faulty Left Blind Spot Sensor (LBSS), Left Blind Spot Sensor harness being open or shorted, or Left Blind Spot Sensor circuit poor electrical connection.

u1193 error fault code explained

If you see the Engine Light ON, it could be due to a faulty Left Blind Spot Sensor (LBSS), an open or shorted LBSS harness, or a poor electrical connection.

To fix it, visually inspect the wiring harness and connectors, check for damaged components, and look for broken, bent, pushed out, or corroded connector’s pins.

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