LT1 Based Engine Tech 1993-1997 LT1/LT4 Engine Related

neutral safety/reverse lights switches and wires

Thread Tools
 
Search this Thread
 
Old Oct 14, 2003 | 08:04 PM
  #1  
TAChad's Avatar
Thread Starter
Registered User
 
Joined: Oct 1999
Posts: 320
From: Hillsboro, MO USA
neutral safety/reverse lights switches and wires

I bought a B&M hammer shifter to go with my TH350 install, and im trying to figure out wich wires are for reverse lights and neutral safety. I figured out those but there are 2 more wires left(6 all together) that i dont know what they are, one is black with white stripe and the other is orange. I took apart the gear selector switch and it looks like those wires are switched on in either 1st or 2nd gear. anyone know what those are for? thanks
Chad
Old Oct 14, 2003 | 08:23 PM
  #2  
shoebox's Avatar
Registered User
 
Joined: Dec 1969
Posts: 27,727
From: Little Rock, AR
The blk/wht is a ground. Orn/blk goes to the park/neutral position input to the pcm, hatch release relay and to the brake-transmission shift interlock (BTSI) solenoid (for automatics).
Old Oct 14, 2003 | 08:32 PM
  #3  
TAChad's Avatar
Thread Starter
Registered User
 
Joined: Oct 1999
Posts: 320
From: Hillsboro, MO USA
whats the brake transmission interlock for? im wondering how im going to hook these up with the hammer shifter

Chad
Old Oct 14, 2003 | 08:58 PM
  #4  
shoebox's Avatar
Registered User
 
Joined: Dec 1969
Posts: 27,727
From: Little Rock, AR
Originally posted by TAChad
whats the brake transmission interlock for? im wondering how im going to hook these up with the hammer shifter

Chad
It's the thing that won't let you shift out of park unless the brake is depressed. If there is no mechanical connection of the BTSI linkage to your new shifter it won't matter.
Old Oct 15, 2003 | 09:08 PM
  #5  
TAChad's Avatar
Thread Starter
Registered User
 
Joined: Oct 1999
Posts: 320
From: Hillsboro, MO USA
ok, thanks for your help
Chad
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Jlo
Parts For Sale
7
Feb 3, 2015 09:41 PM
PFYC
Supporting Vendor Group Purchases and Sales
0
Jan 23, 2015 01:13 PM
A's 91 Z28
Fuel and Ignition
4
Dec 7, 2014 12:09 PM
chevroletfreak
LT1 Based Engine Tech
202
Jul 4, 2005 05:00 PM
Omega9
Car Audio and Electronics
2
Aug 2, 2002 12:33 AM




All times are GMT -5. The time now is 03:56 AM.