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few question #824216 07/10/07 11:24 PM
Joined: Feb 2004
Posts: 138
D
Dieselshop Offline OP
Wheeler
How do you pull codes on a 85? and I have a bad stumble at 2500 RPM then goes away just stumbles at 2500? the clutch is also really soft and it is a new clutch and no air in line any ideas?
sorry for all the question andy help would be great.
Rob

Re: few question [Re: Dieselshop] #824217 07/11/07 12:27 AM
Joined: Jan 2000
Posts: 12,153
4Crawler Offline
Web Wheeler
*****

Re: few question [Re: 4Crawler] #824218 07/15/07 01:17 AM
Joined: Feb 2004
Posts: 138
D
Dieselshop Offline OP
Wheeler
anyone know what codes 7 and 12 are?

Re: few question [Re: Dieselshop] #824219 07/15/07 01:29 AM
Joined: Jun 2007
Posts: 38
R
rlelvis Offline
Getting the Wheeling Fever
I think these apply.
http://www.4crawler.com/4x4/CheapTricks/Images/85diagnosticcodes.gif

Sounds like TPS and Knock Sensor signal.


1985 4Runner, 250K, Stock, project for sure.
Re: few question [Re: rlelvis] #824220 07/15/07 12:45 PM
Joined: Feb 2004
Posts: 138
D
Dieselshop Offline OP
Wheeler
thinking about it I dont think I hooked up a knock sensor, only sensor on the engine is the one by the starter. were is the knock sensor located on a early block?

Re: few question [Re: Dieselshop] #824221 07/15/07 01:35 PM
Joined: Aug 2001
Posts: 2,941
DRTDEVL Offline
J
Roll Me Over
*****
Isn't the knock sensor over the oil filter?


"A young man who does not have what it takes to perform military service is not likely to have what it takes to make a living." - John F. Kennedy

Proud owner of an 88 Montero (with a blown engine).
Re: few question [Re: DRTDEVL] #824222 07/15/07 09:44 PM
Joined: Feb 2004
Posts: 138
D
Dieselshop Offline OP
Wheeler
i have a early carbed block, and the oil pressure sendind unit is to the left of the oil filter looking from under the tire. just below that right next to the motor mount is a plug is that were the knock sensor should go??

Re: few question [Re: Dieselshop] #824223 07/16/07 12:10 AM
Joined: Jan 2000
Posts: 12,153
4Crawler Offline
Web Wheeler
*****
The KS is at about the 9:30 position on the oil filter in the picture below:

[Linked Image]

Re: few question [Re: 4Crawler] #824224 07/16/07 12:43 AM
Joined: Feb 2004
Posts: 138
D
Dieselshop Offline OP
Wheeler
strange now I am lost, the only sensor I have is the one next to the oil filter and my oil pressure guage work so I figured it was oil PSI let me take a pic that may help.


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