How to use Autel Maxisys MS908s Pro to code BMW Injectors

The Autel makes the calibration process of your new fuel injectors a little easier with no special software necessary. Follow along and we'll show you what to do with the MS908s Pro to perform the calibration process.

Step 1: After replacing the Injectors,Plug the Autel MS908S Prointo the OBD2 Port

Step 2: Step 3: Select "Service"

Next select "service" on the main menu of the Autel scan functions.

Step 3.Select "Injector" 

These are the injector codes to be used. Can be found on the injector its self.

Having been identify BMW VIN, let’s go to 
Hot functions >> Injector >> Injection quantity compensation

It will show the currently injectors stored previous: 4 cylinder codes.

Step 4. Input new value

So I’ll pop the new codes in.
Continue >> F2: enter new calibration values

Select cylinder number, OK >> Input new value, OK >> Yes
The first one cylinder has done.

Step 5.Calibration values

Repeat same operations to finish 4 cylinders.
Press “No >> F1: save calibration values >> Yes” when all were done.
It is saving...if it is wrong, it will kick us back out of it, and we’ll have to start again.

Turn terminal 15 and terminal R off.
Once all statuses have been established on the vehicle, press “Continue”.

So they have been saved successfully.

Step 6.Go back to check the injectors codes again

they are all same as typing in the right order.
Everything is good, the BMW has accepted that.

This is using Autel MS908S Pro to save new injectors codes for BMW successfully. Hope this will be helpful.