Tout d'abord une tof avec les caches posés, j'ai pas poli les hexagones mais bon c'est posé!
Ensuite, j'ai continué à voir pour le swap H22:
Je viens de vérif mon ECU du F20: ODB1... pourtant de 96...
Confirmation:
Le H22A5: ODB2A
Donc j'ai juste à suivre le topic de ce gars:
http://www.ht-archive.com/showthread.php?t=1286865
Et ce qu'il en dit:
"As I wrote, we use F20B3 engine wiring. When looking for problem, we did independent wires to ECU:
Knock
VTEC sol.
VTEC pres.
1;2;3;4 injectors.
Ather sensors and wires connected using original Accord wiring."
Le 1/2/3/4 injectors, je vois pas trop mais bon.
Il parle aussi d'un pb d'EGR HS qu'il supprime avec une petite plaque:
"That was ****ING one of EGR solenoids, it was broken, don't know why.
On intake manifold there are mine EGR valve lift sensor. So, Accords solenoid valve somehow all the time hold at open position EGR lift valve. All exhaust gases kill the air fuel mixture, that's why the Bosch diagnostic show that it's over fueling. In reality it was totally different. Engine choke at idle, at high revs when fast exhaust gases it become much better. I was cost me 80$ at diagnostic center to find this problem.
And one of mistakes was that mine lift valve can't be connected directly with intake manifold, by vacuum line. That we did in the beginning. Clever boy!
Actually, when swaping the H22 in any of cars, best way, is to put some metal plate under EGR lift vale and there will be no problems at all with that. No ****ing solenoids, less vacuum lines.... much cleaner engine room. Off course if don't have chipped ECU, must be connection with ECU and EGR lift valve.
So, no problem with wiring, vacum lines, igniton. In the begining I was thinking that it will be fast job, now I know what to do next time."
Et enfin inverser 2 fils entre le faisceau moulin et l'ECU:
"Well, after all EGR problems and vacuum hose connections still don't work EGR properly. Did all vacuum right an immediately EGR lift valve open at idle. And again same problem. So, 2 codes all the time thrown up. 12 and 41. EGR and Heated element in O2 sensor.
We did same way, start to change all solenoids for EGR and could find the reason why EGR don't work and why are 41 code.
So, what was the problem. Problem in connections and sensor control. All sensors on engine controlling by ECU using negative pole.
And we just didn't look care fuly in wiring diagrams of Accords F20B3 and Prelude H22A. The negative pole ( - ) on Accords are:
For O2 is A11 ECU pin
For EGR control valve A6 ECI pin
In Prelude it's:
For O2 is A6 ECU pin
For EGR control valve A11 ECU pin
As you can see they are reverse connected. Today I check the civic from 88-95 wiring and prelude 88-95 they all have the same system of connection. How could I know that Accords OBD-1 have such different connection for so important O2 and EGR. All other connections to ECU are 100% the same as on any OBD-1 systems.
Some people told me that Accords 94 swap of H22A are simple, just necessary longer some sensor wiring. That's not true. There must be done care full wiring job."
Voilà, et il ne parle pas d'ECu de prelude ou de P28, apparemment il garde l''ECU du F20...
En ce qui concerne l'implantation du moulin, je cite:
"It took one day to do everything. Use Accord trany and tarny mounts. CAN'T use Prelude big back side L type mount, don't work.
Use H22 mount from timing belt side. It's a little bit to wide. Cut it from both sides for about 4 mm and it will fit in to Accord mount holder. This is bolt on swap from mechanical side."
:P