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hjerne rot :P


kjellathe1

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hvordan passer de forskjellige hjernene om hverandre? 90mod 4wd hvilken hjerne skal det vær? sitt hjerne uten co skrue på den nå... fulgte med flere forskjellige hjerner :P :)

wolfhjernesak L8rødlapp L8grønnlapp å P8 :P orginal 90mod 4wd satt L8 i den før den kom hit visst nok :P men chipen hadde kvelda så da ville den kun gå med p8hjerna... noen som veit ?

Edited by kjellathe1

Ford sierra cosworth 91:)

Ford sierra 4x4 2,0 91:(

Ford Taunus 2,0 79:)

Opel Omega 2,6i 91:)

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Den uten co skrue, er p8. Du skal ha L8 org. Du må ha en chip, som passer for oppsettet ditt, du kan ikke bruke chip fra p8 i l8. Du må hvite nøyaktig hva de forskjellige chipene i modulene dine er beregnet for. Prøving og feiling her, kan fort gi deg havari.

P8 og l8 går om hverandre på ledningsnettet uten å gjøre noe

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starte kun med P8... kem mekke chip å hva koster det? lenge siden æ har vert her nå... lei av ombygging så nå vart det orginal bil :D

Ford sierra cosworth 91:)

Ford sierra 4x4 2,0 91:(

Ford Taunus 2,0 79:)

Opel Omega 2,6i 91:)

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ECU types used in Sierra (RS) Cosworth:

All type of Sierra (RS) Cosworth use a Weber Marelli type of ECU (Engine Control Unit or motormanagement) however, these ECU's have changed over the years as demands grew and computer technology improved.

Although, as far as known, all ECU's use the same connector pin-out (und thus can be electrically interchanged) one can not use for instance the latest ECU on the earliest Cosworth. This is because the ECU is fully "tuned" to the engine characteristics which have dramatically changed over the years. The latest ECU's also use input from several additional sensors which are not available in older models.

Here is an overview of ECU's used and how to recognise them:

 

Level 1:

Used on the RWD hatchback RS Cosworth, has 64Kb of memory. Can be recognised by the mounting flange on the front face and a yellow CO adjustment screw.

Level 6:

Used on the RWD sedan (RS) Cosworth, has the same capabilities as the level 1 model but uses totally different electronics. That's why Level 1 and Level 6 chips can not be interchanged.

Can be recognised by the mounting flange on the front face (like the Level 1) and a white CO adjustment screw (Level 1 has a yellow one).

Level 8:

Used on the 4x4 sedan (RS) Cosworth, has twice the memory storage capacity (128Kb instead of 64Kb) as Level 1 and Level 6. That's why chips can not be interchanged.

Level 8 was available in 2 type since the engine in the 4x4 was available with and without hego-sensor (i.e. with and without catalytic convertor).

Can be recognised by not having mounting flanges and a green or red label with WD48.08.

The one with the green label and second code IAW048/01 is for the catalytic convertor (US83) model.

The one with the red label and second code IAW048/02 is for the non catalytic convertor (15/04) model.

It is uncertain if units/chips can be interchanged between red and green types/engines.

There are also Weber Marelli P8 (no flanges, white label IAW48/P8) and Ford EECIV (totally different from Weber Marelli, central bolt to hold connector) ECU's around. These are however only intended for use on a Escort RS Cosworth but you might find them in some motorsport Sierra's (RS) Co

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  • 11 months later...

spiller det noen rolle å ha den grønne hjernen for katalysator uten å ha katalysator?

 

Det lurer jeg på også.. Har grønn hjerne men ikke kat på bilen..

-93 Sierra Cosworth STV 4x4
X: -94 Escort Cosworth HTT, -94 Escort cosworth T-25, -94 Escort cosworth T-34, 4x -90 Sierra 4x4 Cosworth, -91 Sierra Cosworth 2wd, - 89 Sierra Cosworth 2wd, -88 Sierra Cosworth 2wd
-91 Scorpio Cosworth

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Har både orginal hjernen til min med grønn lapp (orginal) og har en ekstra med rød lapp, ikke en drit forskjell mellom de så lenge jeg bruker samma chippen.

91' Sierra Cosworth 4x4 Moondust
50% eier av en 74' Consul coupe 2.0L med 80 talls hjemmelaget styling i stål.
 

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