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How To Guide:

Source: LAUNCH TECH CO LTD

LAUNCH Ford Ranger 2022 Fuel Injector Correction Factors

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Ford Ranger Fuel Injector Correction Factors


Supported equipment:

Launch’s full range of comprehensive diagnostic equipment


Current equipment:

PAD V


Function description:

This function needs to be performed when one or more fuel injectors are installed, or when fuel injectors are interchanged between engine cylinders.


Tested model:

Ford/2022/Ranger, VIN: MNACMFF60NW******


1. On a PAD V, choose [Local Diagnose].

2. Choose [Ford] to test.

3. Choose [Automatically Search] to identify car models automatically.

4. Click [Smart Detection] to scan the entire vehicle systems.

5. Click [PCM (Powertrain Control Module)] to access the system.

6. Click [Special Functions].



7. Click [Fuel Injector Correction Factors].

8. Click OK. The fuel injector correction factor procedure is completed.


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