ECU part number?

[davez3v]

How do I identify my computer part number? I've found reputable company to replace my ecu in my car. (dealership wants $1300!!!) I'm filling out everything online for this independent shop and it asks for my vin#....simple enough, however it gives me a few options here for "part number" these are my choices....

5r3a-12a650-aba, 5r3a-12a650-abc, 5r3a-12a650-aca, 5r3a-12a650-acb, 5r3a-12a650-acc, 5r3a-12a650-acd, 5r3a-12a650-abd, 5r3a-12a650-abb,


Can someone chime in and explain the differences in these numbers to me?
my car is a 2005, manual trans, coupe... if that sheds any light.

Thanks in advance.

 

[86GT351]

Here is a quick read from American Muscle that should help

https://www.americanmuscle.com/computercode.html

 

[stkjock]

are you looking for the part # or the strategy code

 

[05mustang_TT_charged]

Send me a PM and remind me to check. I believe I have 2- CDC3 ECU's at shop. They are both from 2005 5 speed GT's.

 

[fast Ed]

If you send me a p.m. with your car's VIN, I can check that for you.


cheers
Ed

 

[davez3v]

Sorry for the late response. My pops was in the hospital, and cars took last priority for that week he was sick. a couple days ago I pulled the ECU and sent it off for repair. should have it back Monday. Thank you everyone for the replies and the help! Hopefully this CEL and the misfires will finally be a thing of the past.

 

[stkjock]

Hope ur dad is well,soon.