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Author Subject: loose ecu+bits unlocking?
snillet

Newbie

Location: Ytterby / Sweden

Registered: 06 Apr 2010

Posts: 47

Status: Offline
Post #1
If i have the following parts(which i will have soon):

ECU+engineloom+loom inside with transponder+key with chip.

If i plug this together providing "ingition on" state, and then unplug the ECU, will this "unlock" it?

I will use this loom and ECU in another car but want to get rid of the immobilizer "stuff".

I�ve caught up on the "cutting off the transponder" part once the ECU is unlocked and all that.

What i want to know is, can i unlock the ECU even though it�s only connected to the transponder and "powered up", or do i NEED to wire it up to all the enginesensors also?

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Member of Peugeot Sport Club Sweden
http://www.peugeot-sport-club.com/
My son: http://www.youtube.com/watch?v=jzjSBKkMHDA
Posted 29th Sep 2010 at 17:09
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Rich E Forum Admin

Location: Hertfordshire

Registered: 27 Apr 2005

Posts: 7,757

Status: Offline
Post #2
Ignition on is sufficient. You don't need the sensors.

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Rich
Posted 29th Sep 2010 at 18:18
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snillet

Newbie

Location: Ytterby / Sweden

Registered: 06 Apr 2010

Posts: 47

Status: Offline
Post #3
Which means what i wrote "should" work?

Happy me Big grin.

________________________________________

Member of Peugeot Sport Club Sweden
http://www.peugeot-sport-club.com/
My son: http://www.youtube.com/watch?v=jzjSBKkMHDA
Posted 29th Sep 2010 at 19:42
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snillet

Newbie

Location: Ytterby / Sweden

Registered: 06 Apr 2010

Posts: 47

Status: Offline
Post #4
BTW... is there any indicator i can meashure when doing this to see that the box has really "unlocked" ?

________________________________________

Member of Peugeot Sport Club Sweden
http://www.peugeot-sport-club.com/
My son: http://www.youtube.com/watch?v=jzjSBKkMHDA
Posted 29th Sep 2010 at 20:05
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snillet

Newbie

Location: Ytterby / Sweden

Registered: 06 Apr 2010

Posts: 47

Status: Offline
Post #5
What is the function of the speedsensor?, what happens if i do not connect one? I would imagine that those who transplants this system into a 205 doesn�t use it?

________________________________________

Member of Peugeot Sport Club Sweden
http://www.peugeot-sport-club.com/
My son: http://www.youtube.com/watch?v=jzjSBKkMHDA
Posted 11th Oct 2010 at 00:43
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mabgti

NV motors

Location: Bham tunnel @7400rpm

Registered: 28 Aug 2003

Posts: 9,127

Status: Offline
Post #6
you'd be suprised.. the VSS does make a difference to engine performance..

i'm sure there is a compensating map as the inlet was made with forced trunk design!

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0121 448 7515
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Posted 11th Oct 2010 at 04:52
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snillet

Newbie

Location: Ytterby / Sweden

Registered: 06 Apr 2010

Posts: 47

Status: Offline
Post #7
Yes, well, there�s not much work involved in using it, i was just curious :-)

________________________________________

Member of Peugeot Sport Club Sweden
http://www.peugeot-sport-club.com/
My son: http://www.youtube.com/watch?v=jzjSBKkMHDA
Posted 11th Oct 2010 at 22:46
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