What is this switch? What does it do?

jhong1226 · 07-19-2006, 11:40 AM

its connected to the vac hose that goes to the Vacuum Actuator.
thanks!

DetroitMuscle · 07-19-2006, 09:13 PM

I do believe that is for the front diff actuator thats directly under the battery tray.

old_master · 07-19-2006, 09:25 PM

Can't tell for sure from the image, but it looks like the vent hose for the front differential. Maybe take another shot from another angle.

blazes9395 · 07-19-2006, 10:34 PM

I was going to try and explain it, but heres all the info you need:

http://199.79.180.162/prepos/files/A...9V193-6648.pdf

jhong1226 · 07-20-2006, 12:24 AM

Thanks! Now i know why it was attached to the vac hose that goes to the Actuator. It serves as a switch so your ABS will know if your in 4wd or not.

DetroitMuscle · 07-20-2006, 07:12 AM

^^^^^^^Thanks for the PDF, Ive been looking for that for a while now.