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 08-21-2008, 12:55 PM
Registered User
 
Join Date: Nov 2004
Location: Dallas, TX
Posts: 5,134
97 e420 p0410

All

My check engine light came on yesterday while driving to work. The car itself ran fine with no changes in behavior.

The code read P0410 Secondary Air Injection System Malfunction

Is there a common problem with the air pump? The only time I have seen this code on the forum is when I reported it back in 2004. The issue there was a blocked cat which caused poor performance.

This is not the issue in this case.

__________________
With best regards

Al
Reply With Quote
  #2  
Old 08-22-2008, 08:20 AM
Registered User
 
Join Date: Aug 2001
Location: Milford, DE
Posts: 1,558
Quote:
Originally Posted by alabbasi View Post
The only time I have seen this code on the forum is when I reported it back in 2004......
I just did a search on "P0410" and got 4 pages of discussions about P0410, its causes and solutions.

Have you done a search?
__________________
98 Dodge-Cummins pickup (123k)
13 GLK250 (135k)
06 E320CDI (323K)
16 C300 (62K)
82 300GD Gelaendewagen (54K)
Reply With Quote
  #3  
Old 08-22-2008, 09:55 AM
Moderator
 
Join Date: Mar 1999
Location: Tucker, Ga USA
Posts: 12,153
With a good MB scanner you can perform a activation of that system & WATCH what happens to both front O2 sensors. They must drop & hold their voltage output to less than 40mV.
__________________
MERCEDES Benz Master Guild Technician (6 TIMES)
ASE Master Technician
Mercedes Benz Star Technician (2 times)
44 years foreign automotive repair
27 Years M.B. Shop foreman (dealer)
MB technical information Specialist (15 years)
190E 2.3 16V ITS SCCA race car (sold)
1986 190E 2.3 16V 2.5 (sold)
Retired Moderator
Reply With Quote
  #4  
Old 09-19-2008, 06:40 PM
Registered User
 
Join Date: Nov 2004
Location: Dallas, TX
Posts: 5,134
I'll see if i can get that checked out, the system seems to only act up when I'm sitting at idle (such as sitting at traffic lights) for some time. Then I can feel the engine change tone and the idle starts to hunt.

__________________
With best regards

Al
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 02:41 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