H3T Mystery wiring harness near parking brake

[JTRX]

Would anyone happen to know what the black/purple wiring harness in the pic is used for? It's located under the drivers side dash near the parking brake. I'm installing a brake controller and noticed it wasn't connected to anything. I've got an 09 H3T alpha adventure. Everything seems to work fine (lights, switches, hvac) so I'm not sure if it's for an option I don't have or if I just haven't noticed the outage yet.

 

[adventuredad]

I was just digging around under my dash a week or so ago trying to remove some of the cluster$&@# from the PO. I had something similar, can't remember the exact color but I believe it was the clutch pedal switch. Mine's an 06 3.5L with automatic so it's just hanging up inside there. I know I dug through the electrical manuals on Schwarttzy's page to determine what most things are.

Check out page 18 out of the clutch manual, see if it looks like it would be your connector Hummer H3 – Clutch.

 

[4speedfunk]

Maybe 08H3 could chime in? He has a manual trans.

 

[JPaul]

I think everyone has that, I'm 95% sure that it is the clutch interlock switch connector.

Sent from my SM-N950U using Tapatalk

 

[atvspeed4]

I think everyone has that, I'm 95% sure that it is the clutch interlock switch connector.

Sent from my SM-N950U using Tapatalk

Thats correct

 

[JTRX]

Cool thanks, always good to find out you don't have to worry about it.