3.4 Swaps The 3.4 V6 Toyota engine

A340H 4LOW Wiring and Sol. #4

Thread Tools
 
Search this Thread
 
Old 05-14-2015, 03:21 PM
  #1  
Registered User
Thread Starter
 
69sixpackbee's Avatar
 
Join Date: Nov 2013
Posts: 56
Likes: 0
Received 2 Likes on 2 Posts
A340H 4LOW Wiring and Sol. #4

Hello, Folks!

I am ready to start my swap but there is one lingering issue that I am trying to resolve. The rest of the wiring/repinning is easy breezy and all of the super-informative posts by the knowledgeable posters here have helped immensely. That being said, I am still having trouble finding any affirmative answer to the "Solenoid #4" issue when using the A340H.
I have my 2000 5VZE-FE that is being fed via a '97 T-100 ECU so I can utilize this tranny. However, I cannot see where the solenoid #4 for the ADD is going to be utilized. Sure, I can put a "dummy" switch on the solenoid and pull it to ground but has anyone here made a concerted effort to address this issue?

Thanx in advance for the help!

Bud
Old 05-14-2015, 05:05 PM
  #2  
Registered User
Thread Starter
 
69sixpackbee's Avatar
 
Join Date: Nov 2013
Posts: 56
Likes: 0
Received 2 Likes on 2 Posts
I figured it out. When I get it done I'll post back with a how-to.
I was overthinking it. It is a very rudementary mod.
Old 05-14-2015, 06:23 PM
  #3  
Registered User
iTrader: (1)
 
slacker's Avatar
 
Join Date: Jan 2006
Location: BC Canada
Posts: 6,299
Received 273 Likes on 184 Posts
cool .. let us know


.
Old 05-23-2015, 07:16 PM
  #4  
Registered User
 
DemetriCochran's Avatar
 
Join Date: Mar 2012
Posts: 1
Likes: 0
Received 0 Likes on 0 Posts
Hello, i too am in the middle of a swap with a t100 ecu and a340h. I have everything figured out except the sol#4. Any help is so greatly appreciated
Old 09-15-2016, 02:56 PM
  #5  
Registered User
 
kooter77's Avatar
 
Join Date: May 2011
Location: Dallas, TX
Posts: 19
Likes: 0
Received 0 Likes on 0 Posts
Sorry for the late bump, but I am actually doing the same thing. I have an '01 4runner engine and harness, with a '97 T100 ECU for my '93 truck with automatic. I'm almost to the end of the wiring homework, but still don't know what to do with the S4 solenoid since the '97 ECU doesn't have a pin for it. What did you end up doing?
Thanks!
Old 12-05-2016, 08:23 AM
  #6  
Registered User
 
00Tyler10's Avatar
 
Join Date: Jan 2016
Location: Yukon, Ok
Posts: 23
Likes: 0
Received 0 Likes on 0 Posts
finally people in the same boat. i am not as far along as you all. what plugs did you all use to incorporate the t100 ecu. my donor engine was a 99-00 4runner 3.4 so my t100ecu doesnt accept the plugs.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
sanctfy
All Other Toyota Swaps
6
09-15-2015 02:52 PM
ToyoToler
General Electrical & Lighting Related Topics
8
08-08-2015 08:43 AM
Mrhoadley
Vehicle Audio & Home Entertainment
1
08-04-2015 06:08 PM
Daneums
Offroad Tech
0
07-28-2015 11:57 AM
80Truck
Pre 84 Trucks
8
07-24-2015 03:12 PM



Quick Reply: A340H 4LOW Wiring and Sol. #4



All times are GMT -8. The time now is 02:35 AM.