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 08-16-2002, 02:40 AM
sweet400e
Guest
 
Posts: n/a
check engine light

Help!
I my check engine light is on. After paying $75 to the local mercedes mechanic, he told me that he pulled the codes 2 and 26, but he doesn't have the info for a 400E to know what those codes mean. Then he told me to take it to the $$$$$ dealer. Oh, and he can't get the codes to clear.
Does anyone know what codes 2 and 26 are, and how to fix them?

Sincerely

Sweet 400E

Reply With Quote
  #2  
Old 08-16-2002, 10:19 AM
JimF's Avatar
'94 S500: only 793 sold!
 
Join Date: Mar 2001
Location: San Diego, CA
Posts: 1,933
DTCs for 400E

If it's a CA car (w/ the Diag Module), the codes are

DTC - - - - Cause of failure
2: - - - - Oxygen sensor faulty (G3/2)
26: - - - - Upshift delay switchover valve (Y3/3), open or short

Check my page (www house below) and select menu #1 for more info on the valve (Y3/3) and O2 sensor (G3/2). Check menu# 6 for Diag Module.

It's probably a bad/broken vacuum line for Y3/3. O2 sensor could be bad

__________________
Regards . . . . JimF
-------------------
'94 S500 Cpe

Visit my Mercedes Web Page
Reply With Quote
Reply

Bookmarks


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 12:52 AM.


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