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U1446 Chrysler Code - Implausible Heated Steering Wheel Temperature Message Recieved

- Code Popularity: 429 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC U1446 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 Heated Steering Wheel (HSW) Temperature Sensor
  • Heated Steering Wheel Temperature Sensor harness is open or shorted
  • Heated Steering Wheel Temperature Sensor circuit poor electrical connection
  • Faulty Right Steering Switch
  • Faulty Steering Control Module (SCM)
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How to Fix the DTC U1446 Chrysler?

Review the 'Possible Causes' mentioned above and visually examine the corresponding wiring harness and connectors. Ensure to check for any damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.

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What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the U1446 Chrysler code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.

What are Code Possible Symptoms?

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

Code U1446 Chrysler Description

The Heated Steering Wheel (HSW) Temperature Sensor is connected to the Right Steering Switch. The sensor data is transferred from the Right Steering Switch to the Cluster Cabin Compartment Node(CCN) by way of the LIN bus, a serial sub-bus. The Diagnostic Trouble Code (DTC) sets when the Heated Seat Module (HSM) does not receive the Heated Steering Wheel (HSW) Temperature Sensor Fault Signal from the Cluster (CCN) for more than two seconds.

OBDII Code U1446 Chrysler - Implausible Heated Steering Wheel Temperature Message Recieved - AutoCodes.com
U1446 Chrysler Code - Implausible Heated Steering Wheel Temperature Message Recieved

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Code U1446 Chrysler comments

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