U1402 JEEP Code - Implausible Engine Temperature Signal Received
|U1402 JEEP code possible causes
- Check for Powertrain Control Module (PCM) codes
- Faulty Transmission Control Module (TCM)
- Transmission Control Module (TCM) harness is open or shorted
- Transmission Control Module (TCM) circuit poor electrical connection
|How do I fix the U1402 JEEP 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 U1402 JEEP code
Labor: 1.0The cost of diagnosing the U1402 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.
|What are U1402 JEEP code possible symptoms?
- Engine Light ON (or Service Engine Soon Warning Light)
|U1402 JEEP code descriptionThe Diagnostic Trouble Code (DTC) sets when the Transmission Control Module (TCM) receives a Signal Not Available (SNA) message from the Powertrain Control Module (PCM) or an incorrect Controller Area Network (CAN) message from the PCM.
|Need more information with the U1402 JEEP code?Need more information on how to fix the U1402 JEEP code? Get Access to Factory Service Manuals
|Need help with a U1402 JEEP code?Get the U1402 Jeep code diagnosed by a professional: Find a repair shop in your area
|U1402 JEEP code commentsHelp 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 U1402 Jeep code? Have you replaced any parts?
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