Peugeot Diagnosis

Hello again!

I am thinking of downloading some diagnosis tools for my 206,
(freediag). Do Peugeot use their own specific codes in addition to the
EOBD II standard, or do they just use EOBD II?

Thanks

David

 

Afaik they use the standard EODBII DTC codes, alongside with pug
specific codes

 

They use EOBD II std codes for RPM and DTC, but all other sensors data
are under a proprietary procol.

I read DTCs with a ELM scan bought on EBay (34 euro) and OpenDiag.

Cia'
Max

 

Ok.

What hardware do I need? The ELM scan that you bought off Ebay, is there
a particular name I should be looking for on Ebay?

Thanks again!

David

 

I bought this one
http://tinyurl.com/fjbzp
They have also a USB version.

and I use it with my notebook, with a serial-USB 1.1 adapter.

Be aware that the only data you can see from a Peugeot OBD are engine
rpms and DTCs... everything else (MAF, calculated load, FTs etc) is
encoded and you need a peugeot scanner to see 'em

Of course, you can also turn off that darn MIL

cia'
Max