ELM327

Talk about the 406's electrical system, what wires do what, how to add extra functionality, etc.

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kerman19
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ELM327

Post by kerman19 »

Hello,

Anyone had problems with ELM327 showing fault codes? It says I have a fault code, it allows me to clear them and then when it comes back correctly identifies that I have a fault code but just refuses to tell me what the damn thing is!

The car is a 406 1999 2.0 HDI 110

Thanks,

Phil
1999 D8.5 HDI (110) - Quality french engineering, not.
kerman19
1.8 8v
Posts: 27
Joined: Sat Jul 21, 2007 3:05 pm
Location: West Sussex

Re: ELM327

Post by kerman19 »

Update on this issue!

I've gone out and bought a U585 which is basically an U581 and VAG 5053 in one unit, It picks up the protocol as KWP2000, but does nothing else what so ever, doesn't even know the MIL is on! No live data, nothing, not a damn thing!

I've plugged the device into the 08 Mazda 2, the device works like a charm, so it's not the device!

Faulty ECU perhaps? Any ideas? i'm at a real loss!

Phil
1999 D8.5 HDI (110) - Quality french engineering, not.
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steve_earwig
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Re: ELM327

Post by steve_earwig »

More like Pug using their own Mickey Mouse protocols I'm afraid
Unskilled meddling sin©e 2007

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mjb
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Re: ELM327

Post by mjb »

Pugs (and Citroens) didn't start using standard protocols reliably until 2001. Before then it was very hit-and-miss with the HDi ECUs as to what protocol and variant they speak. Pre-2001 Petrols and the TDs have next to no chance of being read by anything cheap bar a lightbulb :evil:
<steve_earwig> I think this forum is more about keeping our cars going with minimal outlay than giving our cars more reason to go bang
carsten0
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Re: ELM327

Post by carsten0 »

I can read mine. Including live data. Peugeot 406 Hdi 1999(110Bhp) I am using a U581
kerman19
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Re: ELM327

Post by kerman19 »

Casrten, when was your car first registered? And is it a D8 or D9?
1999 D8.5 HDI (110) - Quality french engineering, not.
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steve_earwig
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Re: ELM327

Post by steve_earwig »

...or D8.5 :shock:
Unskilled meddling sin©e 2007

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kerman19
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Re: ELM327

Post by kerman19 »

steve_earwig wrote:...or D8.5 :shock:
Or that! like my pile of poop!
1999 D8.5 HDI (110) - Quality french engineering, not.
kerman19
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Posts: 27
Joined: Sat Jul 21, 2007 3:05 pm
Location: West Sussex

Re: ELM327

Post by kerman19 »

mjb wrote:Pugs (and Citroens) didn't start using standard protocols reliably until 2001. Before then it was very hit-and-miss with the HDi ECUs as to what protocol and variant they speak. Pre-2001 Petrols and the TDs have next to no chance of being read by anything cheap bar a lightbulb :evil:
Such a shame, oh well, chances are i'm ditching the car anyway as I really do not have the time to spend on a car that requires so much attention in order to make any progress with this problem!
1999 D8.5 HDI (110) - Quality french engineering, not.
poddack
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Re: ELM327

Post by poddack »

I have ordered one of these off ebay with the view that if it reads anything I'll be lucky, if not it goes back on ebay.
406 estate, 2.1TD, I fixed her, then part exchanged her for a Mercedes E300TD Avantgarde Estate.
Hmmmm, straight 6 goodness!
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