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 05-18-2009, 12:33 AM
dieselnutnj's Avatar
CQ DE W2ICA
 
Join Date: Jul 2008
Location: Newton NJ
Posts: 163
190E No Spark

After a 4 hour flawless trip, I parked my 190E for the nite. (1984). The next day got in it started fine and drove less then 500' and it just died. Would not start back up. Pushed back in garage and left it alone for the day. Following day I check fuel pump, OVP relay fuse etc. Checked spark and had same. Put coil wire back on and car started right up. Ran fine idling for approx 10 mins. Gave the throttle a bit of a goose and it died. I lost spark. I have 12v to the B+ Terminal, Ground is ok, and I have pulses comming from the stator in the distributor. I also have 12v to coil and 12 volts on coil terminal of spark control module. I am assuming Spark control module went bad? I have heard they are known to?? Anyone had similar problem?
Reply With Quote
  #2  
Old 05-18-2009, 12:38 AM
slk230red's Avatar
WECO Installer
 
Join Date: Jul 2006
Location: Tampa, FL
Posts: 814
Before replacing the Ignition Control Module, check the Crankshaft Position Sensor first. It plugs into the upper left position of the ICM.

ICM


CPS
__________________

1993 190E 2.3
2001 SLK230
1971 LS5 (454) Corvette Convertible
Reply With Quote
  #3  
Old 01-05-2010, 03:47 PM
Registered User
 
Join Date: Oct 2007
Location: iowa
Posts: 168
I have the same identical problem as dieselnutnj. (1984 190e 2.3l)

On the ICM there is not a connection for the CPS.

How would one test the CPS, and where is it located? I'm kind of lost on what could be wrong.


Here is a photo of the wiring diagram for a 1986 190e.

http://www.justanswer.com/view_image.aspx?href=http://ww2.justanswer.com/uploads/eurotec/2009-11-24_121806_78098919.gif
__________________
Dave

1985 190D 2.2 auto--gone
1975 240D 4-speed--storage
1985 500SEL--daily driver
1985 300TD--bad rust, soon to part out...
1982 300SD--waiting on engine from RD
1984 190E--storage
1996 Dodge 2500 Cummins--daily driver
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 05:23 AM.


Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2018, vBulletin Solutions, Inc.
Search Engine Optimization by vBSEO 3.6.0
Copyright 2018 Pelican Parts, LLC - Posts may be archived for display on the Peach Parts or Pelican Parts Website -    DMCA Registered Agent Contact Page