AEM Help with aem ems4 in 1G

[Linroy Simon]

Car came with a aem v1 and while the car was down for a cable seals job i decided to change out to an aem ems4. the engine is now back together and I’m trying to calibrate the ecu but i can’t get the ecu to turn stat sync on. I am getting an rpm signal so i think the cas is working. Not sure what else can be the problem. Another thing with the key in the on position the battery n oil lights don’t come on

 

[DSMPT]

Are you sure that you made the harness properly since the EMS 4 is not PnP? Should upload a cal file and a log file.

 

[Linroy Simon]

I bought a pigtail from boomslang. i called them and they verified that the harness should work with no issues. im not sure how to upload a cal file but here is a link to my dropbox.https://www.dropbox.com/s/llvvmr5fimhjh81/ECU Calibration.AEM20.01v21.cal?dl=0

i can try pulling a log when i get home the picture below is the pin out from the pigtail

 

[DSMPT]

Are you running with AEMPro? If so, you have to switch to AEMTuner and manually copy parameters if the car was running good before. And see if the stat sync would get ON while cranking.