AutoCodes - Generic - U1441

U1441 Code - Implausible/Missing Programmed Transfer Case Low Ratio

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

|U1441 code possible causes

  • Faulty Transmission Control Module (TCM)
  • Transmission Control Module (TCM) harness is open or shorted
  • Transmission Control Module (TCM) circuit poor electrical connection
  • Faulty Totally Integrated Power Module (TIPM)

|How do I fix the U1441 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 U1441 code

Labor: 1.0

The cost of diagnosing the U1441 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 U1441 code possible symptoms?

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

|U1441 code description

This programmed Transfer Case Low Ratio information is received from the Totally Integrated Power Module (TIPM) to be used by the Transmission Control Module (TCM) as part of speed sensor diagnostics. This fault is set when any other values other than 2.72 is received, or the message is not received for more than 10.5 seconds.
OBDII Code U1441 - Implausible/Missing Programmed Transfer Case Low Ratio - AutoCodes.com

|Need more information with the U1441 code?

Need more information on how to fix the U1441 code? Get Access to Factory Service Manuals

|U1441 code information for specific makes

  • U1441 CHRYSLER Implausible/Missing Programmed Transfer Case Low Ratio
  • U1441 DODGE Implausible/Missing Programmed Transfer Case Low Ratio
  • U1441 JEEP Implausible/Missing Programmed Transfer Case Low Ratio
  • U1441 RAM Implausible/Missing Programmed Transfer Case Low Ratio

|Need help with a U1441 code?

Get the U1441 code diagnosed by a professional: Find a repair shop in your area

|U1441 code comments

Help us improve AutoCodes.com. Leave a comment below or tell us if the information above helps you fix the code. What are the symptoms on your vehicle for the U1441 code? Have you replaced any parts?
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Repair Importance Level: 3
 
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