M37 V6-3.7L (VQ37VHR) (2011)
b. Compare the Part Number you wrote down to the number in the Current 4WAS FRONT ECU Part Number column in Table A above.
^
If there is a match this "campaign applies". Continue with reprogramming below.
^
If there is not a match this campaign does not apply or it has already been done. Close C-III and disconnect from the vehicle then recheck Service
Comm for campaign eligibility.
20. Select/highlight 4WAS (FRONT) ECU (see Figure 10).
21. Select Next (see Figure 10).
NOTE:
If the screen in Figure 11 appears there is data stored in the VI. Select Yes to proceed with Reprogramming.