Impulszahler Pulse Counter (Code Reader) 124 589 19 21 00

[Ron500E]

The most necessary Code Reader. This $1400. tool takes the place of the one you can build for $15. or buy assembled for around $40 on eBay. However, it does have a few more features.
It has two 4mm end plugs and a battery clamp. It is designed to be used with the 140 589 14 63 00 Impulse Counter Adapter (Mushroom).
Made by Autronic for M-B.

 

[Frenkygo]

Please can you tell me how to build that ?
Thank You

 

[gsxr]

Please can you tell me how to build that ?
Thank You

Details here with links to building a similar unit:

Home-brew Code Reader for 500E / E500 | De-Coding

Here's a write-up on how to make a code reader from easily available Radio Shack parts. Use this code reader in conjunction with GSXR's DTC interpretation guide, which is in another sticky note. Homemade diagnostic code reader for MY90-95 Cheers, Gerry

www.500eboard.co

More info in the De-Coding subforum:

De-Coding

Information pertaining to diagnostic codes, how to obtain and dechiper them, and how to remedy them.

www.500eboard.co

 

[gerryvz]

Please can you tell me how to build that ?
Thank You

You did see that there has been a "group buy" of an exact reproduction of this tool by a forum member in Germany, right?

FOR SALE - Code Reader „Impulszähler“ | Parts for Sale

Hello together, I‘m planning to reproduce my own variant of the Impulszähler I found a case that matches the factory style and a 7 segment counting device. The internal circuits will be like the original one. Is there anybody interested in this thing ? If so, I will make a few more ones...

www.500eboard.co