Notices
86-95 Trucks & 4Runners 2nd/3rd gen pickups, and 1st/2nd gen 4Runners with IFS
Sponsored by:
Sponsored by: DashLynx

need help finding ignition "on" hot wire

Thread Tools
 
Search this Thread
 
Old 10-15-2010, 04:37 AM
  #1  
Registered User
Thread Starter
 
runnerfreak88's Avatar
 
Join Date: Mar 2006
Posts: 185
Likes: 0
Received 0 Likes on 0 Posts
need help finding ignition "on" hot wire

so im installing a carter 4070 to complete my 32/36 install im going to be putting an oil pressure safety switch in line to the fuel pump. the oil pressure safety switch has 3 prongs one to the fuel pump one for a power source from the start circuit which ill be running from the wire bolted to the starter solenoid, or can i run that from the bolt on the starter body with the main large positive wire coming from the battery ? and the third it wants to be ran from a wire that is hot only when the ignition is turned to the on position. now i want to run a wire straight from the battery to the oil pressure switch ignition prong and have a relay between the two thats triggered from the a wire that is hot with the ignition in the on position. where would i find a wire that is only hot with ignition set to on? i have heard the voltage regulator on other cars is a good place but i haven't seem to be able to locate it is there one? its a 86 pickup 22r

Last edited by runnerfreak88; 10-15-2010 at 04:50 AM.
Old 10-15-2010, 04:51 AM
  #2  
RBX
Registered User
 
RBX's Avatar
 
Join Date: Jan 2010
Location: Bloodymore
Posts: 3,794
Received 33 Likes on 22 Posts
Get yourself a FSM, the wiring diagram at the end of the manual will be your best friend.
I have an 88, so i don't know if the wires are the same for the 86.
There is a 7.5A fuse in your fuse block that is labeled IGN...ignition(Bk/Y)....any reason why you wouldn't tap that? OR the Engine fuse (R) red wire.
Old 10-15-2010, 05:03 AM
  #3  
Registered User
Thread Starter
 
runnerfreak88's Avatar
 
Join Date: Mar 2006
Posts: 185
Likes: 0
Received 0 Likes on 0 Posts
Actually I didn't even think of that but Iv never tapped into anything in the fuse block how would one go about doing that ?
Old 10-15-2010, 05:20 AM
  #4  
Registered User
Thread Starter
 
runnerfreak88's Avatar
 
Join Date: Mar 2006
Posts: 185
Likes: 0
Received 0 Likes on 0 Posts
Actualy I think I may have found some thing this should do the trick I think http://www.autozone.com/autozone/acc...fier=6427_0_0_
Old 10-15-2010, 06:04 AM
  #5  
RBX
Registered User
 
RBX's Avatar
 
Join Date: Jan 2010
Location: Bloodymore
Posts: 3,794
Received 33 Likes on 22 Posts
There are also inline crimps also like this
http://www.amazon.com/gp/aw/d.html/r...7?a=B003L9G6FU
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
MO transplant
86-95 Trucks & 4Runners
10
04-23-2023 11:58 AM
toyotamonster
3.4 Swaps
7
04-16-2020 06:02 PM
steve miller
General Electrical & Lighting Related Topics
2
10-10-2015 01:40 AM
toyota32
86-95 Trucks & 4Runners
6
07-06-2015 05:42 PM
colinmil
Newbie Tech Section
2
07-06-2015 04:03 PM



Quick Reply: need help finding ignition "on" hot wire



All times are GMT -8. The time now is 08:50 AM.