Bosch Injector programming to the PCM?

Sure, this involves connecting a high end scanner that will supply the injector number into the PCM which will help it understand the programming for optimization.

Select Injector Coding:

Find the "Injector Coding" or "Injector Programming" option in the scan tool’s menu. The exact wording may vary depending on the tool.

Enter the Injector Codes:

The scan tool will prompt you to enter the calibration codes for each injector. These codes are usually a series of letters and numbers printed on each injector. Carefully enter the code for each corresponding injector (cylinder 1, cylinder 2, etc.).

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Thank you very much, it' clear.

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