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Ecu and things needed to work - Printable Version

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Ecu and things needed to work - Welshy_Pete - 22-05-2016

Hello I'm pulling parts of my 306 hdi.

The ecu I wanted to keep it has been remapped so what else is needed. I know the ecu and the key chip and the black barrel ring around were the key goes.

Thanks


RE: Ecu and things needed to work - Toms306 - 22-05-2016

Not the ring around the barrel.

The black box under the centre console, need to remove ash tray console and it has 3 torx screws under there.


RE: Ecu and things needed to work - Welshy_Pete - 22-05-2016

(22-05-2016, 10:23 AM)Toms306 Wrote: Not the ring around the barrel.

The black box under the centre console, need to remove ash tray console and it has 3 torx screws under there.

Cool thanks I've just removed the ecu and kept the key and now will get that box in the centre console.


RE: Ecu and things needed to work - cully - 22-05-2016

remember a 1 plug ecu won't fit a 3 plugged car or the other way round Wink


RE: Ecu and things needed to work - Welshy_Pete - 22-05-2016

I got that black box out from by the ashtray. It had a blue and yellow connectors on it.

The screws were already of so somebody else must have been messing about there.

So that's the ecu, chip in key and black box.

Thanks


RE: Ecu and things needed to work - cully - 22-05-2016

central locking circuit board in the keyfob too Wink


RE: Ecu and things needed to work - Welshy_Pete - 11-12-2016

Yeah people seem to think the ring reads the code. But the fact it doesn't it only sends the signal.

The way it works the key chip responds to the black ring barrel which then sends signal to black box. The key chip code read in the black box and then sent to the ecu.


RE: Ecu and things needed to work - welshpug - 11-12-2016

black ring is just a feneric aerial


RE: Ecu and things needed to work - Welshy_Pete - 11-12-2016

(11-12-2016, 02:31 PM)welshpug Wrote: black ring is just a feneric aerial

Thanks for confirming this as I clearly know its not just me saying it.