invitro59

Hi The only thing not working since years is the keyless go, it has worked 10 years ago but I was not driving much the car.

There is no messages, no handles working, nothing. Rear Fuse have been checked of course. Wanted to check KG module but need wiring.

I was not able to find the exact electrical wiring for the keyless go on this car (option #889) checked w220 wiki and google, tried to check from another mercedes found a pdf on forum but wiring is not the same.

I do not have a Xentry Wis Asra bla bla bla Have tried but stupid websites and always network cut off.

If someone can help me to find WIS Asra as an easy download that would help me a lot.
I also would like to order a Xentry DAS but from who ???? so many chinese sellers that do not even know what they sell, cannot spend thousands of dollars for a 2 times use a year.

Also contacted Mercedes Benz germany of how to maintain cars that needs xentry and that are becoming collectors cars. But never got even a reply.
Also drove with my R107 for a strange engine noise at very high accelaration in 1999 with an apointment at classic car germany, guess what ? after 400 miles they said : Nobody has the qualification to work on a 1976 450SL, and even it got worth when they saw that it was a californian car with 2 catalytic converter, EGR etc...why taking an appointment then? I found it myself a little later by removing camshafts covers that it was the chain that got too long, no more noise after replacement.

tim687

The chinese clones work like they are supposed to.

There are websites that can sell you the whole set, including the laptop with software on it.

To address keyless go issues, you really need to look into the computer to tell what is going on

Kebowers47

Keyless entry no work. There are numerous checkpoints in the system that operates the keyless go accessory. The BEST (and easiest) way to diagnose is with a good OEM clone scanner (WIS). Otherwise is hopeless.

invitro59

Thank you for your replies, i have seen mercedes MB star clones but they are so many models out there C3 C4 etc..., often I see on forums Icarsoft MB (I suppose it is able to read all mercedes codes for less than 200 euros) but what is the difference between a mercedes MB star clone ??? MB star cost around 600 to 800 dollars.

I suppose Icarsoft MB does not have WIS

I have already :

Wurth WOW (but not much help for MB
Hex-V2 for VAG
Micropod II for Chrysler

While the chrysler and the VAG tool work well on their respective brand car, but for special work wow wurth is not qualified.

Waiting your replies for mercedes

invitro59

Hi everyone

Restarted to work on this keyless go thing but I forgot to mention that I have disconnected a wire on the x30/4 as if I plug it back in I cannot close the car anymore.

The wire color from X30/4 is brown/grey and red/green for now I just let it on the side otherwise it will also drain my battery as it is shorted to ground.

Tried to follow the wire but it goes in a pack of wire under the footwell, it seems to go to the front of the car. Can someone tell me the wire color that goes to N70, may be it is the can bus wire that goes to the overhead module.

Can we just have the software that runs all the electrical diagram ?

Forgot to asq what is the differences between VCX SE and the C4, C6 etc....

Thank you for your help

tusabes

At This age of the car just forget about keyless go . Keeping all the features functional at 20 years old is an exercise in futility as they are all at failure age . Lumbar seats , pulse massage , keyless go , distronic , linguatronic etc are all just ready for failure