The automobile fault code U1097 indicates a problem with the Driver Information Center (DIC) in your vehicle.

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 DIC, an open or shorted DIC harness, or a poor electrical connection in the DIC circuit. It is important to address this issue promptly as it can affect the performance of your vehicle. The repair difficulty is moderate, and the repair time is estimated at 1.0 hour.

To fix the 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.

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 u1097 fault code. Here are the symptoms to look out for:

  • The automobile fault code U1097 has the following symptoms: Engine Light ON, Service Engine Soon Warning Light ON.

The automobile fault code u1097 can be caused by various factors, including a faulty DIC, open or shorted harness, and poor electrical connection.

  • The automobile fault code U1097 can be caused by a faulty Driver Information Center (DIC).
  • It can also be caused by an open or shorted Driver Information Center harness.
  • Additionally, a poor electrical connection in the Driver Information Center circuit can also trigger this fault code.

To fix the u1097 automobile fault code, check the possible causes and inspect the related wiring harness, connectors, and components for damage.

  • To fix the automobile fault code u1097, 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 U1097 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 U1097 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 U1097 code is related to the loss of communication between the driver information center and other modules connected to the class 2 serial data circuit. Modules exchange operating information and commands through this circuit during normal vehicle operation. When a module doesn’t receive a message for a critical operating parameter, it records the identification number of the module which sent the message for state of health monitoring.

If no message is detected from a learned identification number for 5 seconds, a Diagnostic Trouble Code (DTC) U1097 is set.

What are the possible causes of the u1097 automobile fault code?

If you see the engine light on or the service engine soon warning light, it could be due to the u1097 fault code. This code is often caused by a faulty Driver Information Center (DIC), an open or shorted DIC harness, or a poor electrical connection in the DIC 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 u1097 fault code?

If you’re experiencing the u1097 fault code, which is indicated by the Engine Light ON or Service Engine Soon Warning Light, you may need to visually inspect the related wiring harness and connectors. This fault code can be caused by a faulty Driver Information Center (DIC), an open or shorted Driver Information Center harness, or a poor electrical connection in the Driver Information Center circuit. To fix the issue, check the possible causes listed above and visually inspect the wiring harness and connectors for any damage or corrosion. Look for broken, bent, pushed out, or corroded connector’s pins.

What are the signs of damaged components that I should look for when fixing the u1097 fault code?

If you’re fixing the u1097 fault code, keep an eye out for the engine light turning on or the service engine soon warning light. These are the primary symptoms of a faulty Driver Information Center (DIC), an open or shorted DIC harness, or a poor electrical connection in the DIC circuit. To fix the issue, inspect the wiring harness and connectors for any damage, such as broken, bent, pushed out, or corroded pins. Check the “Possible Causes” listed above for further guidance.

u1097 error fault code explained

If your engine light is on and the service engine soon warning light is on, it could be due to a faulty Driver Information Center (DIC), an open or shorted DIC 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.

Scroll to Top