D16Z5 swap into EJ9 (D14A4)

Wiring up and working with the D14 ECUs
mihael8920
Posts: 16
Joined: Tue Jun 01, 2010 3:02 pm

Re: D16Z5 swap into EJ9 (D14A4)

Post by mihael8920 »

hehe, thx dodo !

The rest is just code 11.

because I have Pm7 ECU who worked without Lambda (from D16A9), and had a sensor that is not D16Z5 engine!

D16Z5 - catalitic converter + lambda sensor
Dr16A9 - without catalitic converter + IMA sesnor instead of lambda sensor !

I turned on the engine last night, first on 3 cylinders after cleaning one injector on all 4
when start engine runing on 3000 RPM's with interruptions ! like missfire, but I think they are very dirty nozzles of storage and need deep cleaning...

todey, more news and pictres... ;)

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Dodo Bizar
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Posts: 2009
Joined: Mon Jun 22, 2009 10:36 pm

Re: D16Z5 swap into EJ9 (D14A4)

Post by Dodo Bizar »

IMA sensor is not a real sensor, it is just a lame potentiometer mounted on the ECU which you can turn to tell the ECU it should lean or enrich its idle mixture :mrgreen: . Just a MOT passing thing. But quite brilliant in its simplicity.

mihael8920
Posts: 16
Joined: Tue Jun 01, 2010 3:02 pm

Re: D16Z5 swap into EJ9 (D14A4)

Post by mihael8920 »

i'm change my PM7 with new one from my friend, who also have PM7

new situation:

my EJ9: D16Z5 + PM7 X030 (no Cell; lambda conected) :D
friends CRX: D16A9 + PM7 B021 (no Cell)

Now I'm beginning to the end;)!
I have yet to isolate the wire and that's the end of electrical torture.

plan after this:
1. engine fuel menagement is very bad (i think injector's is very old, maybe fuel pressure regulator, i donnt know in these moment)
can i use injector's from D14, without injector resistor to run D16 engine?

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mynameisowen
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Location: London or Oxford, England
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Re: D16Z5 swap into EJ9 (D14A4)

Post by mynameisowen »

Great work man :) Looking forward to seeing your pictures and guide when your all done :D
1996 EJ9 Civic
1998 BB8 Prelude Motegi VTi
1998, B16A2 EK4 Civic VTi

Aims:
EJ9 - Now my GF's car.
BB8 - Rebuild after crash damage to front end.
EK4 - Daily driver. Strip and track prep once prelude project complete

mihael8920
Posts: 16
Joined: Tue Jun 01, 2010 3:02 pm

Re: D16Z5 swap into EJ9 (D14A4)

Post by mihael8920 »

Dear Sirs,
help me!
If someone has a picture of where he pushed P28 ECU or something similar. D14 ECU is small, this is a lot bigger I have no idea how to put it.

project is at 90%, the engine works very well. currently putting in wire insulation


:))

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BETEK
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Joined: Wed Oct 21, 2009 10:09 am

Re: D16Z5 swap into EJ9 (D14A4)

Post by BETEK »

Goods news, keep going :)
Post some photos :mrgreen:
Put the obd1 ecu upside-down like Joris(dodo) did
Image
from here http://dodo-upgrades.nl/ --> OBD1 swap D14A3/4 (upd.)

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Dodo Bizar
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Re: D16Z5 swap into EJ9 (D14A4)

Post by Dodo Bizar »

Yup the wires were a bit short so I needed to put it reversed. No idea how it sits now, I completely reworked the looms but actually forgot if I put it normal or reversed nowadays.

mihael8920
Posts: 16
Joined: Tue Jun 01, 2010 3:02 pm

Re: D16Z5 swap into EJ9 (D14A4)

Post by mihael8920 »

Soon almost ...
..thanks to everyone.
works slowly, a couple of hours a day.
again a manifestation to me last weekend: 402 street race
http://www.youtube.com/watch?v=swlpLwlDA3I

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mihael8920
Posts: 16
Joined: Tue Jun 01, 2010 3:02 pm

Re: D16Z5 swap into EJ9 (D14A4)

Post by mihael8920 »

Game over !

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:)))

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BETEK
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Joined: Wed Oct 21, 2009 10:09 am

Re: D16Z5 swap into EJ9 (D14A4)

Post by BETEK »

Nice and beatiful.
It looks like as stock engine-job.
How car running?
And with the steering pump and it's bracket what you did?

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