Engine-Codes - Mercury - U2023 MERCURY

U2023 MERCURY Code - Fault Received From External Node

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

|U2023 MERCURY code possible causes

  • Faulty Anti-Lock Brake System (ABS) Module
  • Anti-Lock Brake System Module harness is open or shorted
  • Anti-Lock Brake System Module circuit poor electrical connection
  • Faulty Instrument Cluster (IC) Module

|How is the U2023 MERCURY 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 U2023 MERCURY code

Labor: 1.0

The cost to diagnose the U2023 MERCURY 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.

|What are U2023 MERCURY code possible symptoms?

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

|What is U2023 MERCURY code meaning?

The Diagnostic Trouble Code (DTC) will set when the Instrument Cluster (IC) Module fault received from an external node or Anti-Lock Brake System (ABS) Module fault received from the external node.

|Need more information with the U2023 MERCURY code?

Need more information on how to fix the U2023 MERCURY code?
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|Need help with a U2023 MERCURY code?

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