2nd Generation Specific (1986-1992) 1986-1992 Discussion including performance modifications and technical support sections.
Sponsored by:

Running lights, side markers not working

Thread Tools
 
Search this Thread
 
Old 01-29-10, 12:52 AM
  #1  
'87 TII rx7
Thread Starter
iTrader: (1)
 
xxifearixx's Avatar
 
Join Date: Feb 2009
Location: Santa Ana, Southern Cali
Posts: 316
Likes: 0
Received 0 Likes on 0 Posts
Running lights, side markers not working

car is an 86 s4 n/a. ive had problems with my running lights before, only now im completely stumped. before the wiring harness behind the switch burned out...so i replaced the wires and the light switch and its worked flawlessly, until about 4 months later the running lights stopped lighting up. the harness and switch are fine...bulbs are good, fuses in working order... so any ideas would be extremely helpful... i would like to fix this asap...i will provide any more info if needed
Old 01-29-10, 01:36 AM
  #2  
xXxFC3SxXx

iTrader: (8)
 
Gabriel82's Avatar
 
Join Date: Apr 2007
Location: Pomona CA
Posts: 706
Received 24 Likes on 20 Posts
you might want to check the pins inside the plug. See if they are not bent or missing any. Just a suggestion good luck.
Old 01-29-10, 07:18 AM
  #3  
Right near Malloy

iTrader: (28)
 
Pele's Avatar
 
Join Date: Dec 1999
Location: Behind a workbench, repairing FC Electronics.
Posts: 7,847
Received 512 Likes on 347 Posts
How can you tell the switch is fine?

The switches fail internally due to a poor solder joint near the connector (that also takes out the White/Green wire) and oxidation on the switch contacts in the **** portion.
Old 01-29-10, 07:49 AM
  #4  
HAILERS

 
HAILERS's Avatar
 
Join Date: May 2001
Location: FORT WORTH, TEXAS,USA
Posts: 20,563
Likes: 0
Received 22 Likes on 20 Posts
With good fuses........................pull the plug off the headlight switch. Then jumper a wire b/t the W/G wire and the R/B wire in the plug. The front and rear running lights should light up proving the problem lies in the switch. The W/G and R/B are located next to each other in the plug. See wiring diagrams.
Old 01-29-10, 01:17 PM
  #5  
'87 TII rx7
Thread Starter
iTrader: (1)
 
xxifearixx's Avatar
 
Join Date: Feb 2009
Location: Santa Ana, Southern Cali
Posts: 316
Likes: 0
Received 0 Likes on 0 Posts
im assuming its good... louis(RRR) brother hooked it up with the switch but i could be wrong....ill have to try hailers suggestion when i have the time.......o i forgot to mention.....even though the running lights fail to light up...the dashboard lights still work....before both didnt light up till after i replaced the switch and harness
Old 01-29-10, 02:38 PM
  #6  
HAILERS

 
HAILERS's Avatar
 
Join Date: May 2001
Location: FORT WORTH, TEXAS,USA
Posts: 20,563
Likes: 0
Received 22 Likes on 20 Posts
Well that confirms the fuse is good and at least part of the switch is working.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
sherff
Adaptronic Engine Mgmt - AUS
9
02-24-19 12:09 PM
Professorpeanutrx7
New Member RX-7 Technical
5
08-15-15 01:38 PM
Wolf_
Single Turbo RX-7's
3
08-11-15 04:23 PM



Quick Reply: Running lights, side markers not working



All times are GMT -5. The time now is 04:12 PM.