The Microsquirt Transmission control firmware allows you to use a Microsquirt to control a number of electronic automatic transmissions (gearboxes). It can work standalone or integrate with a Megasquirt ECU over CANbus.
Microsquirt transmission control applications
- GM 4T40E
- GM 4L60E
- GM 4L80E
- GM 5L40E (dev)
- 41TE (dev)
- Ford 4R70W
- Ford E4OD (dev)
- Subaru W4A33
Microsquirt transmission control hardware
As standard, a Microsquirt is used. No internal DIY modifications are required. (Optionally the firmware may be installed on a GPIO board or Megasquirt-2.)
Pre-made harness for 4L80E or 4L60E are available from EFISource. See here.
User support can be found on the forum (click here)