AutoCodes - Chrysler - U1431 CHRYSLER

U1431 CHRYSLER Code - Implausible Data Received From Cruise Control Module

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3
Table of contents

|U1431 CHRYSLER code possible causes

  • Faulty Adaptive Cruise Control (ACC) Module
  • Adaptive Cruise Control Module harness is open or shorted
  • Adaptive Cruise Control Module circuit poor electrical connection
  • Faulty Powertrain Control Module (PCM)

|How do I fix the U1431 CHRYSLER code?

Check 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.

|Cost of diagnosing the U1431 CHRYSLER code

Labor: 1.0

The cost of diagnosing the U1431 CHRYSLER 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 U1431 CHRYSLER code possible symptoms?

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

|U1431 CHRYSLER code description

The system is monitored with the ignition on, battery voltage between 9 and 16 volts, and engine run time greater than three seconds. The Diagnostic Trouble Code (DTC) sets when the Powertrain Control Module (PCM) either doesn't receive a bus message or receives an implausible bus message from the Adaptive Cruise Control (ACC) Module.
OBDII Code U1431 Chrysler - Implausible Data Received From Cruise Control Module - AutoCodes.com

|Need more information with the U1431 CHRYSLER code?

Need more information on how to fix the U1431 CHRYSLER code? Get Access to Factory Service Manuals

|Need help with a U1431 CHRYSLER code?

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|U1431 CHRYSLER code comments

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