Engine-Codes - Jeep - U1441 JEEP

U1441 JEEP - Implausible/Missing Programmed Transfer Case Low Ratio

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

U1441 JEEP 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 is the U1441 JEEP 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 U1441 JEEP code

Labor: 1.0

The cost to diagnose the U1441 JEEP 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)

U1441 JEEP Meaning

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.

More Information

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