AHC Light on Dash - After OME lift added - How to turn off?

[Yukon LX]

So I removed the AHC, and all of its parts. Put on the OME.

Now the “check ahc” indicator comes on on the dash. You cannot turn it off. If you click it off, it comes back in a couple minutes.

Does anyone know what to do to make this go away?

Thank you in advance!

 

[lx200inAR]

I don't know if he mentions the AFS fuse or not, but you have to pull that as well to get rid of all the lights.

How To: LX570 AHC Disable, 20 MPH H Override

forum.ih8mud.com

 

[grinchy]

It's been a fair bit since this was posted, but I think you have to unplug the AHC ECU. It's behind the driver side rear qtr panel, about 1/2 way between the hatch and middle doors, maybe 10" from the floor.

@turbo8 would know for sure . . .

 

[Yukon LX]

It's been a fair bit since this was posted, but I think you have to unplug the AHC ECU. It's behind the driver side rear qtr panel, about 1/2 way between the hatch and middle doors, maybe 10" from the floor.

@turbo8 would know for sure . . .

Thank you!

 

[Yukon LX]

It's been a fair bit since this was posted, but I think you have to unplug the AHC ECU. It's behind the driver side rear qtr panel, about 1/2 way between the hatch and middle doors, maybe 10" from the floor.

@turbo8 would know for sure . . .

Looked there, no fuse for AHC. Have two fuses in the box under the hood. Pulled them, did not help. @turbo8 any ideas?

 

[turbo8]

You will need to disconnect the AHC ECU as @grinch mentioned. What year is your LX?

See link in my sig for more info.

 

[Yukon LX]

You will need to disconnect the AHC ECU as @grinch mentioned. What year is your LX?

See link in my sig for more info.

It is a 2013.

 

[Yukon LX]

You will need to disconnect the AHC ECU as @grinch mentioned. What year is your LX?

See link in my sig for more info.

Any idea of the whereabouts on a 2013?

 

[lx200inAR]

The link I posted has a video on how to do it. He does it on camera.