07-30-2022, 04:07 PM
Rick, the Allison ECM is in the same bay as the HWH box. Look right under drivers feet.
HWH uses a lot of “make to ground” to complete circuits> I don’t know if the Ally wants to see 12v or ground. If there is a relay involved, then you can turn 12v into a ground path, or a ground path into 12V Pos.
HWH uses a lot of “make to ground” to complete circuits> I don’t know if the Ally wants to see 12v or ground. If there is a relay involved, then you can turn 12v into a ground path, or a ground path into 12V Pos.
Richard and Rhonda Entrekin
95 Newell, 390 Ex caretaker
99 Newell, 512 Ex caretaker
07 Prevost Marathon, 1025
Maverick Hybrid Toad
Inverness, FL (when we're home
)