4 Hi mod help

[SunlitComet]

still ok.

 

[lucasbrackins]

How to wire up the 4-HI mod.

They work. Shhh, after 6 days don't say it too loud. They hate me lol

---------- Post added at 09:14 PM ---------- Previous post was at 08:21 PM ----------

Thank yall sooooo much

 

[lucasbrackins]

How to wire up the 4-HI mod.

Damn here we go again. Drove to school this mornin, got to school and now i have the same problem. Wtf

---------- Post added at 08:05 AM ---------- Previous post was at 07:35 AM ----------

put a napa relay in my lows and same porblem so now what???????!!!!!!!!!

---------- Post added at 08:12 AM ---------- Previous post was at 08:05 AM ----------

the low relay was a little warm bot not hot

 

[lucasbrackins]

maybe try putting one of the 6a on the low wire to keep it from backfeeding back into the BCM?????

---------- Post added at 12:11 PM ---------- Previous post was at 10:57 AM ----------

Switched the 3amp diode that keeps power from entering the truck out for the 6 and it works fine again

 

[SunlitComet]

i need to know what year you have and am also wondering why there is a diode on the "body control" line, what color is that line, what made yo put it on and do you have automatic headlights?

 

[lucasbrackins]

How to wire up the 4-HI mod.

My truck is a 2000 classic. 98 body style. And i put the diode on the green wire that feeds the low beam to keep power from backtracking back into the truck. (May not be needed, but i have a buddy that said itll mess the body control module up, but im 90% sure my trucks headlights don't run through a bcm

---------- Post added at 01:16 PM ---------- Previous post was at 01:15 PM ----------

No automatic headlights

 

[SunlitComet]

yeah get rid of the that diode. so you have a 2000 tahoe limited then? the 2000 classic 98 body style description is confusing. describe it as you were ordering parts from a part store desk please instead.

 

[lucasbrackins]

How to wire up the 4-HI mod.

Actually... Its a truck... Sorry, this was the closest thread to my problem. Its a 98 per parts store. The square body style

---------- Post added at 02:36 PM ---------- Previous post was at 02:00 PM ----------

Sorry to jack yalls forum

 

[SunlitComet]

1998 truck? same wiring really no biggie just getting tied up in the whole body control of headlight thing. if no auto headlight then body controller and headlight control module are not in play here.

 

[lucasbrackins]

How to wire up the 4-HI mod.

Thats what i thought, thank you for verifying that for me. So i do not need the diode keeping power from entering the truck right?

---------- Post added at 03:48 PM ---------- Previous post was at 03:47 PM ----------

The lights are controlled simply by a switch right