Launch X431 PAD V Troubleshoot 2024 Dongfeng Ambient Temperature Sensor Failures

This guide explains how to diagnose and troubleshoot ambient temperature sensor failures on a 2024 Dongfeng Tianjin using the Launch X431 PAD V Elite diagnostic scanner.

 

Requirement:

Launch X431 PAD V Elite with SmartLink C 2.0

Launch X431 HD Software Authorization and Adapters Package

 

Step-by-Step guide:

1. Initial Check:

The vehicle is malfunctioning (ambient temperature sensor issue suspected).

2. Diagnostic Scan:

Launch the [Intelligent Diagnose] function.

Select [Engine System], and select [Click In] to verify the vehicle version information.

3. Retrieve Fault Codes:

Choose [Read Diagnostic Trouble Codes] to check for active errors.

4. Repair & Reset:

Replace the faulty ambient temperature sensor.

Clear the stored DTCs to confirm the repair.

5. Completion:

The issue should now be resolved. Verify proper sensor operation.

 

Video guide:

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