New AC DELCO for GM vehicles by BENCH/OBD!

Q&A

How fast is it?
The calibration write time is around 45 seconds.
Real reading takes around:

E39A : 4 minutes
E78 : 4 minutes
E80 : 5 minutes 30 seconds
E83 : 2 minutes 45 seconds
E92 : 5 minutes 30 seconds
E98 : 5 minutes 30 seconds

 

Can I program EEPROM?
Yes, memory can be programmed in Bench mode.

 

Do I need to buy an extra bFlash module?
Of course not! This protocol is active now, for all users.

 

How do I connect to the ECU?
You can connect the car through the OBD socket located in the car.

 

What control units are included in this bFlash update?
You can find the full list of control units below. 2018 to 2020 with 5 byte seed-key are also covered.

New OBD/BENCH Protocols:

BUICK

AC Delco E39A MPC5566
AC Delco E78 MPC5566
AC Delco E80 MPC5676

CADILLAC

AC Delco E39A MPC5566
AC Delco E80 MPC5676
AC Delco E92 MPC5674

CHEVROLET

AC Delco E39A MPC5566
AC Delco E78 MPC5566
AC Delco E80 MPC5676
AC Delco E92 MPC5674
AC Delco E98 MPC5674

GMC

AC Delco E39A MPC5566
AC Delco E78 MPC5566
AC Delco E80 MPC5676
AC Delco E83 MPC5565
AC Delco E92 MPC5674
AC Delco E98 MPC5674

HOLDEN

AC Delco E39A MPC5566
AC Delco E78 MPC5566
AC Delco E80 MPC5676
AC Delco E83 MPC5565
AC Delco E98 MPC5674

OPEL

AC Delco E39A MPC5566
AC Delco E78 MPC5566
AC Delco E80 MPC5676
AC Delco E83 MPC5565
AC Delco E98 MPC5674

Flashing, datalogging & diagnostics.

All in one tool!

More Info