Post 124082 » Re: PP2000 not recognising my Engine ECU » Peugeot Central

Posted: Fri 02 Sep, 2011 8:47 pm

Hi

I have a 1999 V reg 2.0L 16v 406 GLX Estate (D9 variant). I retrofitted the trip switch to it and I get the options, such as instant MPG, distance to empty etc but no numbers.

I got PP2000 to see if I could activate the trip function but when I try and connect, using the test by ecu option, it comes up with a choice (I guess of ECU types) with codes that have letters and numbers such as RFV.......

My car has engine code RFR and this isn't listed, when I try and get it to read, I tried each option and I get one of the following messages "The ECU didn't reply" or "PP2000 Unknown Reference"

When I open PP2000 and go to the 406, it asks for a Build Code (DAM Number) which it shows as located on the nearside strut top under the bonnet. Since I don't have one I do the other option and input the code 00006911.

I am connecting through the 16 pin socket near the steering wheel.

Does anyone know how I can get this to recognise my ECU?

Posted: Sat 03 Sep, 2011 11:14 am

I think finding the build code may help.

I've seen this happen on some 307's but never a 406.

Sometimes the condition of the car battery can play a part.

Try it on another pug if you can and see what happens.

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