SL/R129: Code Reader ????????
Thread Starter
Newbie
Joined: Oct 2023
Posts: 13
Likes: 1
From: Vancouver BC
1986 420 SEL and 1997 SL500
Code Reader ????????
I am looking for a code reader for my 1997 SL500. A search reveals so many dead links and competing ideas that I thought I would solicit advice on what to buy with active links.
I recognize that code readers like the icarsoft may have limited code access through the OBDII port but then I maybe wrong.
As I am interested in getting at the data via the 38 pin port it looks like the MB Star Connect is best. But what version? C3, C4 or C5?
What does one need as the kits range from simple to complex? Do I need a Dell 630? Some users mention cloning and it is not clear why.
My apologies if this is covered in another post (if it is just point the way).
I recognize that code readers like the icarsoft may have limited code access through the OBDII port but then I maybe wrong.
As I am interested in getting at the data via the 38 pin port it looks like the MB Star Connect is best. But what version? C3, C4 or C5?
What does one need as the kits range from simple to complex? Do I need a Dell 630? Some users mention cloning and it is not clear why.
My apologies if this is covered in another post (if it is just point the way).
Super Member
Joined: Jul 2016
Posts: 709
Likes: 131
From: NE OHIO
1998 SL500,2011 GL550,2009 ML350,past 1995 E320 Cabrio ,2005 ML500,2006 ML500,1996 SL500,1972 280SEL
Star System or OBDII reader
What did you decide on? I have a couple of options for you. I have a complete Star System. I have an older reader with 38 pin .. reads VW, Benz and a few others.. used it for years before getting the Star setup.
My Star system comes with an original Actia multiplexor also.
My Star system comes with an original Actia multiplexor also.
Super Member
Joined: Jul 2016
Posts: 709
Likes: 131
From: NE OHIO
1998 SL500,2011 GL550,2009 ML350,past 1995 E320 Cabrio ,2005 ML500,2006 ML500,1996 SL500,1972 280SEL
reader
How many different Mercedes models will you be looking at? If just a R129 I would not invest in a Star system .. if you plan on buying another I would definitely buy a Star.. especially if it has air suspension.
The one pictured I have used for years on R129’s.. I will sell it for $250 plus shipping … it is on the heavy side and large case.
The one pictured I have used for years on R129’s.. I will sell it for $250 plus shipping … it is on the heavy side and large case.
Last edited by vesiadog; Apr 20, 2024 at 07:55 PM. Reason: wording
Super Member
Joined: Jul 2016
Posts: 709
Likes: 131
From: NE OHIO
1998 SL500,2011 GL550,2009 ML350,past 1995 E320 Cabrio ,2005 ML500,2006 ML500,1996 SL500,1972 280SEL
reader
Probably your best bet for the $200 area would be buying an Icarsoft with the 38 pin hookup. If that interest you let me talk to my R129 expert son and get the low down .. his ebay store is under
“thebenzgarage” if you are looking for hard to find parts or refurbished interior components etc. thanks Bill
“thebenzgarage” if you are looking for hard to find parts or refurbished interior components etc. thanks Bill
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Thread Starter
Newbie
Joined: Oct 2023
Posts: 13
Likes: 1
From: Vancouver BC
1986 420 SEL and 1997 SL500
My other Benz's are from 1986 and I built my own reader. I looked at the Icarsoft and found through reading all of the literature and searching through posts that it did not meet all of the features supplied through the Star System. I started looking at the Chinese clones of the Star but to find a reliable supplier is not as common as in the past.
I am always open to suggestions and I do not plan on buying another Benz right now
I am always open to suggestions and I do not plan on buying another Benz right now
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Super Member
Joined: Jul 2016
Posts: 709
Likes: 131
From: NE OHIO
1998 SL500,2011 GL550,2009 ML350,past 1995 E320 Cabrio ,2005 ML500,2006 ML500,1996 SL500,1972 280SEL
Star system
My other Benz's are from 1986 and I built my own reader. I looked at the Icarsoft and found through reading all of the literature and searching through posts that it did not meet all of the features supplied through the Star System. I started looking at the Chinese clones of the Star but to find a reliable supplier is not as common as in the past.
I am always open to suggestions and I do not plan on buying another Benz right now
I am always open to suggestions and I do not plan on buying another Benz right now
Nice clean dell system with 2 batteries and a CD/DVD that slides into the 2nd battery slot. All the software is loaded and goes up to 2014 . I have used the system many times. The most expensive part is the Actia (one is made in France and the other Germany ) multiplexer. There are cheap china copies everywhere on ebay. I paid $600 a piece just for the Actia .
Once again they are definitely overkill (Star System) for an R129 but when you need them they are also money in the bank for troubleshooting as compared to a MB dealer.
Thread Starter
Newbie
Joined: Oct 2023
Posts: 13
Likes: 1
From: Vancouver BC
1986 420 SEL and 1997 SL500
1k is a bit rich for me right now. For me, if I need a laptop I will pull one out of the e-waste before it goes to recycling. The Actia is peaking my interest.
Super Member
Joined: Jul 2016
Posts: 709
Likes: 131
From: NE OHIO
1998 SL500,2011 GL550,2009 ML350,past 1995 E320 Cabrio ,2005 ML500,2006 ML500,1996 SL500,1972 280SEL
Actia
The Actia are very hard to find. Buying the software and getting it loaded on the Dell than firing it up.. that’s were most complaints come from .. cables are not a real issue.
Junior Member
Joined: Jul 2024
Posts: 34
Likes: 4
From: Colorado Springs, CO
1997 SL320, 1972 TR6, and 1981 Euro 230CE
It is a bit daunting...I read through all kinds of posts and was thinking the SDS software/laptop/c3 mux/38-pin cable gave the most detailed results and control of the modules. However, in the end...I decided to buy the iCarsoft MB V2.0 and the 38-pin adapter. I've been able to read/clear faults in the modules and view data for specific components. It's very easy to use unlike the above solution. Total cost on Amazon was just under $200. It does not provide the same level of control but works for what I need right now.
