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

Intake manifold and fuel injectors cleaned/reinstalled but now she wont start!

Thread Tools
 
Search this Thread
 
Old Mar 30, 2014 | 11:23 AM
  #1  
LaTour's Avatar
Thread Starter
Registered User
 
Joined: Sep 2012
Posts: 12
Likes: 0
From: Seattle
Intake manifold and fuel injectors cleaned/reinstalled but now she wont start!

Help! By no means am I a mechanic, this is my first "big job" ive done on my 88 22re 4runner. Let alone any motor..

Everything seemed to have bolted back up good. Had a little issue with one of the thermostat bolts. Now that everything's back together, she dont want to start! I checked the fuel line and there definitely fuel getting in there. Im not sure what else could be the problem. I didnt touch anything on the exhaust side, and she was starting fine before i started this project.

Would a leaky gasket cause it not to start? What elseshould I be looking for? Any ideas would be greatly appreciated

Last edited by LaTour; Mar 30, 2014 at 11:25 AM.
Reply
Old Mar 30, 2014 | 01:08 PM
  #2  
Terrys87's Avatar
Super Moderator
iTrader: (1)
 
Joined: Aug 2008
Posts: 11,787
Likes: 28
From: Anderson Missouri
Is the AFM hooked up? No vacuum leaks or it wont start.
Reply
Old Mar 30, 2014 | 01:40 PM
  #3  
LaTour's Avatar
Thread Starter
Registered User
 
Joined: Sep 2012
Posts: 12
Likes: 0
From: Seattle
Just printed out a diagram, ill double check every hose is in its right place. I didnt touch the AFM. Could the throttle position sensor be playing a role? I did have that off during the cleaning phase. Now thinking I could have gotten away with not doing so.
Reply
Old Mar 30, 2014 | 01:52 PM
  #4  
hitsua's Avatar
Registered User
 
Joined: Nov 2011
Posts: 77
Likes: 0
It's pretty easy to read the TPS to make sure it works:

http://4crawler.com/4x4/CheapTricks/TPS/index.shtml

I've heard of people spraying too much cleaner into their intake and damaging them, but it is not easy. I would check the intake elbow (the rubber thingy) to see if there is any cracks/holes in it.
Reply
Old Mar 30, 2014 | 05:30 PM
  #5  
LaTour's Avatar
Thread Starter
Registered User
 
Joined: Sep 2012
Posts: 12
Likes: 0
From: Seattle
Thats a great link, thanks!

Well she's decided to start up all on her own. Dont ask me how but its starting fine everytime. My next issue is now during acceleration maybe around 3k (I dont have a rpm gauge) it decides to bog out. Engine light is on. Any suggestions?

Lucky me my thermostat housing is leaking. Does anyone suggest something other than helicoiling it? Never have before.. Guess I could give it a try
Reply
Old Mar 30, 2014 | 05:36 PM
  #6  
hitsua's Avatar
Registered User
 
Joined: Nov 2011
Posts: 77
Likes: 0
See what check engine code you are throwing:

http://www.4crawler.com/4x4/CheapTricks/TroubleCodes/

By the way, 4crawler is the best resource for pretty much everything 22re related.
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Yont283
84-85 Trucks & 4Runners
7
Sep 23, 2022 08:06 PM
Regency
General Electrical & Lighting Related Topics
20
Jan 3, 2020 07:43 PM
JF9243176
86-95 Trucks & 4Runners
18
Oct 8, 2017 04:21 AM
JF9243176
Newbie Tech Section
0
Jun 24, 2015 04:53 AM




All times are GMT -8. The time now is 11:09 PM.