instrument panel mystery light

Stock FSJ Tech Area
Post Reply

Topic author
alex t
Posts: 38
Joined: Fri Dec 28, 2018 3:28 pm
Location: Watertown, MA

instrument panel mystery light

Post by alex t »

hey guys, I have a 1987 grand wagoneer and just to the right of the green 4WD light is this 4 LOCK light that I was wondering what it was for and what activates it. found nothing in the owners or shop manual?
You do not have the required permissions to view the files attached to this post.
1987 Grand Wagoneer daily driver with 134,000 mi running strong
on the sidelines is a 401 with an Edelbrock aluminum high rise
intake manifold and four barrel carb on standby.
Top

sirrus
Vendor
Posts: 717
Joined: Fri Sep 13, 2019 11:13 pm
Location: Hillsboro, OR

Re: instrument panel mystery light

Post by sirrus »

It’s just there, not connected. If you check schematics in TSM you’d see that there is empty socket on round instrument cluster connector.

I was planning to use it as indication for when cruise control is engaged once I install DD cruise module
Sometimes we reinvent the wheel not to have more wheels but to have more inventors

1988 Grand Wagoneer - AMC 360 with ProFlo4 MPFI, TF727, NP229 FOR SALE
2021 JLU Willys EcoDiesel - new shiny toy
Top

Topic author
alex t
Posts: 38
Joined: Fri Dec 28, 2018 3:28 pm
Location: Watertown, MA

Re: instrument panel mystery light

Post by alex t »

So you're saying 4 LOCK means nothing. Perhaps it was reserved for the future. Just odd I guess. Thanks.
1987 Grand Wagoneer daily driver with 134,000 mi running strong
on the sidelines is a 401 with an Edelbrock aluminum high rise
intake manifold and four barrel carb on standby.
Top
Post Reply

Return to “Stock FSJ Tech”