Engine-Codes - Chrysler - U1437 Chrysler

U1437 Chrysler Code - Implausible Intake Air Temperature Message Recieved

- Code Popularity: 700 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC U1437 Chrysler?

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.
  • Faulty Transmission Control Module (TCM)
  • Transmission Control Module harness is open or shorted
  • Transmission Control Module circuit poor electrical connection
  • Faulty Powertrain Control Module (PCM)
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How to Fix the DTC U1437 Chrysler?

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 pins.

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What is the Cost to Diagnose the Code?

Labor: 1.0

The cost to diagnose the U1437 Chrysler code is 1.0 hour of labor. The diagnosis time and labor rates at auto repair shops vary depending on the location, make and model of the vehicle, and even the engine type. Most auto repair shops charge between $75 and $150 per hour.

What are Code Possible Symptoms?

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

What Does the U1437 Chrysler Code Mean?

This message is used by the Transmission Control Module (TCM) in the transmission temperature sensor and transmission fluid temperature sensor performance detections. The Diagnostic Trouble Code (DTC) sets when the message is not received or stays unchanged for 10.5 seconds or more for two consecutive ignition cycles.

U1437 Chrysler Code - Implausible Intake Air Temperature Message Recieved

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