Parts Catalog Accessories Catalog Tech Info Tech Forums
  Search our site:    
 Cart  | Project List | Order Status | Help    

Go Back   PeachParts Mercedes ShopForum > Technical Information and Support > Tech Help

LinkBack Thread Tools Display Modes
Old 12-24-2001, 07:19 PM
Registered User
Join Date: Jan 2000
Location: Pleasant Grove, AL , USA
Posts: 31
car stalled

I was driving home the other day and my 93 R129 quit on me. I was at a stop getting ready to make a turn and when I accelerated the car just died. I tried to restart it to no avail. It will turn over, yet will not start. It appears not to be getting gas. My shop is closed and will not reopen until after the holidays. I could not find a fuse that controlled the Fuel Pump. Does anyone know of one or is there something else I could look at that will point me in the right direction.

95 S320
93 300SL
Reply With Quote
Old 12-24-2001, 08:32 PM
Gilly's Avatar
Registered User
Join Date: Mar 2001
Location: Evansville WI
Posts: 9,616
Here's a few ideas.
First of all, all mechanics have been down this road at least once---there is gas IN the tank, right?
I am unsure if your car has one pump or 2. It'll run, but kind of lousy, on one pump (assuming it has 2). If it has a single pump and it fails, then it DON'T run too good (at all actually).
To inspect for the circuit protection for the fuel pump, that's kind of tricky sitting here at home on Christmas eve, but here's a couple good guesses:
First, remove the plastic panel on the passengers side by the firewall in the under-hood area, it either just sits there or is held down by about 6 phillips head screws. Once you get that off, I'm pretty sure circuit protestion is via one of the fuses in the BM, or Base Module. The base module is a fairly good sized module box with a square plastic door on top. Open the door and there are some push-in style fuses in there, just pull them out one at a time and look for a blown one, there's probably only 2 or 3 fuses in there. The BM may be visible once you take off that large cover, or it may be located in yet another black module box located under the first cover you took off. If there is a second box that the BM is in, the cover will be held down by 4 or 5 allen head machine screws. I believe the car also has an overvoltage protection relay which is under the first plastic cover, although I don't believe it will cause a stall/no start condition like this. You can look at it anyways, it's a small relay with the whole top made of clear plastic. The cover will flip open to allow access to another one or 2 push-in style fuses, you can check it/them also, but again I believe the fuel pump circuit is protected by the BM.
Reply With Quote


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 Off
Trackbacks are On
Pingbacks are On
Refbacks are On

Similar Threads
Thread Thread Starter Forum Replies Last Post
Need help with stalling 1989 300TE BENZ-LGB Tech Help 27 10-20-2005 03:39 AM
Ebay Treasure? Jas2on Diesel Discussion 21 12-22-2004 05:40 PM
My car also got injured at dealer service Flash Gordon Featured Cars 4 04-03-2003 03:08 PM
1987 300E parts car SF Bay Area -- Cheap or Free if you tow it once for me marinmbfan Mercedes Used Parts For Sale & Wanted 2 12-10-2002 02:30 AM
Car stalled this morning while on the road! frosty Tech Help 4 10-15-2002 08:27 AM

All times are GMT -4. The time now is 04:23 PM.

Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2016, vBulletin Solutions, Inc.
Search Engine Optimization by vBSEO 3.6.0
Copyright 2011 Pelican Parts - Posts may be archived for display on the Peach Parts or Pelican Parts Website -    DMCA Registered Agent Contact Page