What do these wires go to??? PLEASE HELP!
05-12-2009, 05:41 AM
#1
Registered User
Thread Starter
Join Date: May 2009
Location: Arizona Desert
Posts: 3
Likes: 0
Received 0 Likes
on
0 Posts
What do these wires go to??? PLEASE HELP!
Can anyone please help me in finding where these wires go the first is coing out of the same wire loop as tthe egr plug wires I believe. and the second is a 2-wire (blue wires) on the side of my fuse box just sitting there. PLEASE HELP! only mode of transportation PLEASE PLEASE PLEASE.
05-12-2009, 06:01 AM
#3
Registered User
Thread Starter
Join Date: May 2009
Location: Arizona Desert
Posts: 3
Likes: 0
Received 0 Likes
on
0 Posts
Just doesn't kick over turns and turns no start but these plugs atleast the first one has to go to something because it has the wire coming from the harness to the plug you see and then it stops like it has been cut you could be right about the second one on the left of the fuse box / Does anyone possiably have pics of the left side of a 3.0 good enough to see these wires? Help!?
Last edited by Arizonarunner; 05-12-2009 at 06:09 AM.
05-12-2009, 06:10 AM
#4
Registered User
The top one could be the ignition system power wire if it is Brown. If the one side of the plug has a fusible link, it could be bad-can't tell by the photo. The second photo could be what WSLYTOY says, an unused harness. You really need a wiring diagram. Go to your local Toyota dealer's service dept and ask them for a copy; most dealers will make a copy for you.
05-12-2009, 06:24 AM
#5
Registered User
Thread Starter
Join Date: May 2009
Location: Arizona Desert
Posts: 3
Likes: 0
Received 0 Likes
on
0 Posts
the first wire is black with a white strip with a all black one coming from pug no sleeves on this wire the truck turns over sounds strong put a new starter on it the truck has been sitting for 3 yrs no starts can I jump certin ppins maybe to find out the problem?
05-12-2009, 06:51 AM
#6
Registered User
So the truck has been sitting for 3 yrs? My vision might not be the best, but it looks as if the wire in the first pic is connected to something in the wiring loom. So the engine is turning over, it's just not cranking up? First three things to check, air(duh, it's getting air), spark, and fuel. Pull a plug out and ground it out on the intake and have someone crank it over. If it's sparking, it's not your ignition(unless you happen to pull 1 spark plug that is firing and all the other cylinders aren't, highly unlikely though). Then crack the fuel fittings to see if gas is at least getting to the fuel lines. If it is, then you're gonna wanna check the injectors. If the injectors are firing, you're gonna need to dig deeper.
05-12-2009, 12:39 PM
#7
Registered User
Whe you ask for help, it is good to say what engine and year you are asking about. I think it is a 3.0. I suggest you look for the other end of the blue plug. It may have fallen out of sight. It looks like the other wire is connected to something on the left of the picture. What is the issue with it?
Thread
Thread Starter
Forum
Replies
Last Post
ToyoToler
General Electrical & Lighting Related Topics
8
08-08-2015 08:43 AM
