Parts Catalog Accessories Catalog How To Articles Tech Forums
Call Pelican Parts at 888-280-7799
Shopping Cart Cart | Project List | Order Status | Help



Go Back   PeachParts Mercedes-Benz Forum > Mercedes-Benz Tech Information and Support > Tech Help

Reply
 
LinkBack Thread Tools Display Modes
  #1  
Old 11-12-2004, 06:12 PM
Registered User
 
Join Date: May 2004
Location: Kirkland, Wa
Posts: 116
Another 94 E320 idle problem, HELP!!

Ok here we go, last week my 94 E320, 114k, started running like crap and I took it to an independent tech who said I needed coils and a wiring harness, I said Ok because of all the times I have read about it here. It fixed the miss under load but now I have an erratic idle he can't fix? I made The Dalton code reader and here is what I found, pin 8, codes 21, 22, 23, 24, & 47. Pin 14, code 2. Pin 7, code 1. Pin 6, code 8. I have been looking in the search area but can't find a code list, any help would be greatly appreciated.

Dan

__________________
81 240D 4speed with 300D engine
87 560SL
2005 E320
Yukon Denali
Sierra Denali
850 Turbo Volvo
1996 Mustang
1984 Mustang race car
3 Boats
Reply With Quote
  #2  
Old 11-12-2004, 06:17 PM
Registered User
 
Join Date: Aug 1999
Location: Florida / N.H.
Posts: 8,804
Change the 3 coil to plug connectors under each coil and put in a set of Bosch F8DC4 plugs.
Clear all codes and retry..
Reply With Quote
  #3  
Old 11-12-2004, 06:18 PM
Ta ra ra boom de ay
 
Join Date: Jun 2004
Location: Pittsburgh
Posts: 1,915
For pin's 8-14


http://www.peachparts.com/shopforum/tech-help/107630-e320-16-pin-dtc-charts-inc-pin-8-pin-14-a-post742563.html#post742563

PS Hey Arthur Dalton, where is the complete list of codes? In your head?
__________________
-Marty

1986 300E 220,000 miles+ transmission impossible
(Now waiting under a bridge in order to become one)

Reading your M103 duty cycle:
http://www.peachparts.com/shopforum/831799-post13.html
http://www.peachparts.com/shopforum/831807-post14.html
Reply With Quote
  #4  
Old 11-12-2004, 06:39 PM
Registered User
 
Join Date: May 2004
Location: Kirkland, Wa
Posts: 116
Looks loke maybe he put the wrong plugs in, they are Bosch RO-392. I am off to the dealer for the ones you listed.

Dan
__________________
81 240D 4speed with 300D engine
87 560SL
2005 E320
Yukon Denali
Sierra Denali
850 Turbo Volvo
1996 Mustang
1984 Mustang race car
3 Boats
Reply With Quote
  #5  
Old 11-12-2004, 07:40 PM
Registered User
 
Join Date: May 2004
Location: Kirkland, Wa
Posts: 116
All better, found one plug with a too small gap of about .005, runs great now. Thanks for your help.

Dan
__________________
81 240D 4speed with 300D engine
87 560SL
2005 E320
Yukon Denali
Sierra Denali
850 Turbo Volvo
1996 Mustang
1984 Mustang race car
3 Boats
Reply With Quote
  #6  
Old 11-12-2004, 08:11 PM
Registered User
 
Join Date: Aug 1999
Location: Florida / N.H.
Posts: 8,804
Quote:
Originally Posted by A264172
For pin's 8-14


http://www.peachparts.com/shopforum/showthread.php?p=742563#post742563

PS Hey Arthur Dalton, where is the complete list of codes? In your head?

Right where you found them.. in the Archieves ..
Let your fingers do the walking...
Reply With Quote
  #7  
Old 11-12-2004, 08:28 PM
Registered User
 
Join Date: Aug 1999
Location: Florida / N.H.
Posts: 8,804
Quote:
Originally Posted by DANSMB
Looks loke maybe he put the wrong plugs in, they are Bosch RO-392. I am off to the dealer for the ones you listed.

Dan
Is that a # on the insulator? That may be a date/production code ..
The plug # is stamped into the side of the metal hex base ...
Reply With Quote
  #8  
Old 11-13-2004, 11:39 AM
Registered User
 
Join Date: May 2004
Location: Kirkland, Wa
Posts: 116
Arthur, yes the plugs were correct but one had a closed gap, he must have dropped it. Runs perfect now.

Dan
__________________
81 240D 4speed with 300D engine
87 560SL
2005 E320
Yukon Denali
Sierra Denali
850 Turbo Volvo
1996 Mustang
1984 Mustang race car
3 Boats
Reply With Quote
  #9  
Old 11-13-2004, 11:48 AM
Registered User
 
Join Date: Aug 1999
Location: Florida / N.H.
Posts: 8,804
Quote:
Originally Posted by DANSMB
Arthur, yes the plugs were correct but one had a closed gap, he must have dropped it. Runs perfect now.

Dan
He musta let one of the "Z-Techs " put the plugs in...

A friend of mine works at a Dealer and he mentioned the Z-Techs to me .. so, I asked , "What the hell is a Z Tech...?"
He said they are the guys that come up from re-con and Techs are rated from "A" to "Z' ....

Reply With Quote
Reply

Bookmarks

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is On
Trackbacks are On
Pingbacks are On
Refbacks are On




All times are GMT -4. The time now is 05:20 PM.


Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2024, vBulletin Solutions, Inc.
Search Engine Optimization by vBSEO 3.6.0
Copyright 2024 Pelican Parts, LLC - Posts may be archived for display on the Peach Parts or Pelican Parts Website -    DMCA Registered Agent Contact Page