84-85 Trucks & 4Runners 2nd gen pickups and 1st gen 4Runners with solid front axles

1985 4Runner surging idle?

Thread Tools
 
Search this Thread
 
Old 10-03-2014, 07:05 PM
  #1  
Registered User
Thread Starter
iTrader: (1)
 
Yont283's Avatar
 
Join Date: Aug 2013
Location: Livonia, MI
Posts: 110
Likes: 0
Received 0 Likes on 0 Posts
1985 4Runner surging idle?

Hello, my 85 22re 4Runner has developed an annoying problem. Whenever the truck is warm the idle gets rough and when I turn the headlights on the idle surges from like 200 to 800 rpm and is really rough.
Also the voltmeter varies with each blink of the blinker.
What I have done so far:
New battery
Alt tested - advance auto said its good
New vacuum lines

Here's a vid. Please help
http://youtu.be/KS6TFXgeEkM
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Charecter1
86-95 Trucks & 4Runners
10
11-06-2023 10:08 AM
icentropy
86-95 Trucks & 4Runners
22
09-16-2020 02:47 PM
bryan34w
84-85 Trucks & 4Runners
0
07-06-2015 05:53 PM
Jnkml
95.5-2004 Tacomas & 96-2002 4Runners
3
07-06-2015 01:20 PM
MTLroadierunner
86-95 Trucks & 4Runners
0
07-06-2015 12:17 PM



Quick Reply: 1985 4Runner surging idle?



All times are GMT -8. The time now is 12:20 AM.