Hi y'all. I recently swapped in a 5.7L Hemi into my '95 YJ and I'm looking to get some of the basic functionality working on my dash.
Essentially if someone could point me in the right direction in terms of debugging this, that would be super helpful. I believe I'm missing a ground of some sort. Behind the Hemi is an AX15 from a '99 wrangler, where used to be an AX5, and I kept the same transfer case, but just adapted it to work with the AX15. All of the connections are--to my knowledge--connected.
Here's all the things that work and don't work:
Ignition cylinder:
-
Off
- Accessories
-
Start--I've wired a button to my starter to get it working for the time being
Dashboard:
- Tachometer
- Speedometer
- Odometer--This is really the one I need working the most
- 4wd light
- Fuel level--When key turned to accessories, this is stuck to "full"
- Coolant temp
- Oil pressure
- Voltage
Climate:
- Heater
- Defroster
- Fan
- A/C--I haven't wired this up
Misc:
- Reverse lights
- 4wd--Doesn't engage front wheels in 4H and 4L
Thanks y'all and happy new year
Essentially if someone could point me in the right direction in terms of debugging this, that would be super helpful. I believe I'm missing a ground of some sort. Behind the Hemi is an AX15 from a '99 wrangler, where used to be an AX5, and I kept the same transfer case, but just adapted it to work with the AX15. All of the connections are--to my knowledge--connected.
Here's all the things that work and don't work:
Ignition cylinder:
-
Off-
Accessories-
Start--I've wired a button to my starter to get it working for the time beingDashboard:
-
Tachometer-
Speedometer-
Odometer--This is really the one I need working the most-
4wd light-
Fuel level--When key turned to accessories, this is stuck to "full"-
Coolant temp-
Oil pressure-
VoltageClimate:
-
Heater-
Defroster-
Fan-
A/C--I haven't wired this upMisc:
-
Reverse lights-
4wd--Doesn't engage front wheels in 4H and 4LThanks y'all and happy new year