Electronics Need help wiring something up? Thinking of adding an electrical component to your car? Need help troubleshooting that wiring glitch?

Changing 4 headlights to 2

Thread Tools
 
Search this Thread
 
Old Apr 5, 2012 | 09:29 PM
  #1  
endo666's Avatar
Thread Starter
Member
 
Joined: Aug 2009
Posts: 128
Likes: 0
From: Omaha, NE
Car: 84 Camaro
Engine: 350
Transmission: Stock 5 Speed
Axle/Gears: 3.73
Changing 4 headlights to 2

helping Work on a mid 80's caprice classic which has 4 headlights 2 High and 2 low. when the highs are on the lows would stay on.

Switching the stock set up to only 2 headlights. Halogen light bulb with the high and low built into the one bulb. Stock 5th gen camaro.

have both headlights hooked up. with the lows on the lights are very dim and there is voltage going to the high beam wires.

also when only the lows are on the light on the dash that comes on with the high beams is on dimly. (probably a voltage feedback)


when the high beam wires are unhooked then the light for the high beam on the dash goes out.


are we missing something? possibly a relay? Posting this up here because the lights on the caprice are the same as a 3rd gen.

any help would be great. thanks
Reply
Old Apr 19, 2012 | 11:43 PM
  #2  
BlackenedBird's Avatar
Supreme Member
iTrader: (5)
 
Joined: Mar 2011
Posts: 2,893
Likes: 4
From: Central Texas
Car: GTA
Engine: 350 TPI
Transmission: 700R4
Axle/Gears: Aussie 9-bolt/3.27 posi
Re: Changing 4 headlights to 2

Wire it up like the Firebirds. Hi/Low on just 2 bulbs & the same sized headlights.
Reply
Old Apr 20, 2012 | 11:17 PM
  #3  
jbosch92's Avatar
Junior Member
 
Joined: Apr 2012
Posts: 7
Likes: 0
Re: Changing 4 headlights to 2

hey guys i found these aftermarket head lights for an astro i heard they would work on are car so would these actually work and are the real projectors? http://www.andysautosport.com/chevro...s/spyder_auto/
Reply
Old Apr 20, 2012 | 11:26 PM
  #4  
BlackenedBird's Avatar
Supreme Member
iTrader: (5)
 
Joined: Mar 2011
Posts: 2,893
Likes: 4
From: Central Texas
Car: GTA
Engine: 350 TPI
Transmission: 700R4
Axle/Gears: Aussie 9-bolt/3.27 posi
Re: Changing 4 headlights to 2

I think you'd hafta cut off the whole turn signal section. Easiest to see the part I'm referring to on the black version.
Reply
Old Apr 21, 2012 | 09:48 AM
  #5  
jbosch92's Avatar
Junior Member
 
Joined: Apr 2012
Posts: 7
Likes: 0
Re: Changing 4 headlights to 2

how would i go about doing that and are they real projectors?
Reply
Old Apr 21, 2012 | 10:38 AM
  #6  
BlackenedBird's Avatar
Supreme Member
iTrader: (5)
 
Joined: Mar 2011
Posts: 2,893
Likes: 4
From: Central Texas
Car: GTA
Engine: 350 TPI
Transmission: 700R4
Axle/Gears: Aussie 9-bolt/3.27 posi
Re: Changing 4 headlights to 2

Originally Posted by jbosch92
.....are they real projectors?
Ask the seller or manufacturer, I don't know.

But to me, they look like just replacement housings for the stock Astro van bulbs, which I dunno if Astros have true projectors or those "plastic" housings w/replaceable bulbs.
Reply
Old Apr 21, 2012 | 11:13 AM
  #7  
Maverick H1L's Avatar
Supreme Member
iTrader: (8)
 
Joined: Aug 2003
Posts: 7,240
Likes: 6
From: LeRoy, NY
Car: 2003 Hyundai Tiburon GT
Engine: 2.7L V6
Transmission: 6-speed
Axle/Gears: 4.41
Re: Changing 4 headlights to 2

endo, check your grounds. The reason for the highs to have voltage and the lows dim is because the voltage is backfeeding into the high beam circuit instead of the ground path to the body. Same happens on our cars when the ground wire breaks on one headlight, except it's usually the high beam backfeeding into the low circuit so just the broken light goes dim...
Reply
Old Apr 21, 2012 | 11:36 PM
  #8  
jbosch92's Avatar
Junior Member
 
Joined: Apr 2012
Posts: 7
Likes: 0
Re: Changing 4 headlights to 2

do they fake ones srtill give off good light?
Reply
Old Apr 22, 2012 | 12:02 AM
  #9  
Dakota W.'s Avatar
Supreme Member
 
Joined: Aug 2011
Posts: 1,178
Likes: 1
From: Aloha, Oregon
Car: 1991 Christine Z28
Engine: RV Cam and Intake 350 SBC
Transmission: 5speed
Axle/Gears: 3.08 ls Posi
Re: Changing 4 headlights to 2

Originally Posted by jbosch92
do they fake ones srtill give off good light?

Do a search or start a new thread, this has been covered plenty of times on this site. No need to hijack a thread.

As for the OP, have you check your wiring to see if any splicing has been done? This might help you narrow it down to something missing or not, also there is a tech article for making your lights brighter that might help.
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
GTAman
Electronics
9
Mar 15, 2019 11:40 AM
rh76camaro
Exterior Parts for Sale
0
Aug 29, 2015 06:53 AM
Fronzizzle
Electronics
11
Aug 19, 2015 01:36 PM
Zachattack0925
Tech / General Engine
2
Aug 12, 2015 09:54 PM
Zachattack0925
Transmissions and Drivetrain
4
Aug 12, 2015 09:52 PM




All times are GMT -5. The time now is 04:05 PM.