Engine-Codes - Generic - U11B7

U11B7 - Lost Communication With Terrain Switch

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3  What is this?
Table of contents

U11B7 Possible Causes

  • Faulty Terrain Switch
  • Terrain Switch harness is open or shorted
  • Terrain Switch circuit poor electrical connection

How is the U11B7 code repair?

Start by checking the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.

What is the cost to diagnose the U11B7 code

Labor: 1.0

The cost to diagnose the U11B7 code is 1.0 hour of labor. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.
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Possible Symptoms

  • Engine Light ON (or Service Engine Soon Warning Light)

U11B7 Meaning

The Diagnostic Trouble Code (DTC) sets when the Cluster does not receive information from the Terrain Switch.

More Information

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Information for specific makes

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