ECU TEST: I send you ECU to see if it works.

Headlights to tailights and everything in between.

Moderators: Helpinators, Moderators

Post Reply
FuJi K
First Gear
Posts: 87
Joined: Thu Mar 24, 2005 7:22 pm
Location: Twin Cities Metro, Minnesota

ECU TEST: I send you ECU to see if it works.

Post by FuJi K »

I NEED someone to be a canadate and plug my ECU into theirs to see if my ECU is dead.

I plugged pretty much everything in my swap...but it won't fire. It cranks, but no spark. Sensors are working; ignitor, coilpack, crank sensor, cam sensor.

The wires are getting correct resistance, and are not short circuited. SO I've narrowed it to the ECU.

It's a '91 Legacy Turbo w/ auto tranny. SO I'm just wondering if anyone is will to test it out to see if it works or is it dead. There are no Legacy Turbo's near that I know of locally. I will paypal you shipping it back to me.

The swap I did is a '91 Legacy EJ22T auto into my '99 Impreza L wagon 5spd. NOW I don't have to ground any wires for tranny identification, do I?
MY99 GF4 5spd DIY Modified
Threshld1
Second Gear
Posts: 529
Joined: Mon Dec 26, 2005 12:53 am
Location: Artic Tundra - MN
Contact:

Post by Threshld1 »

Correction, there are no auto turbo leggys near you. :wink:
Now that i think of it my buddy has a 91 auto SS in Eden Prairie, ill try and get ahold of him to see if he will allow us to swap them over quick. Ill pm you on MNsubaru and let you know.
Kent
93 SS 5MT - TD05H-16G, 06 TMIC, Walbro, Zeitronix WB-02 - Scrapped too much rust
91 SS AT
97 Outback - Prodrive quick rack, DMS 40
FuJi K
First Gear
Posts: 87
Joined: Thu Mar 24, 2005 7:22 pm
Location: Twin Cities Metro, Minnesota

Post by FuJi K »

thanks! Catch ya over at MNSubaru!
MY99 GF4 5spd DIY Modified
FuJi K
First Gear
Posts: 87
Joined: Thu Mar 24, 2005 7:22 pm
Location: Twin Cities Metro, Minnesota

Post by FuJi K »

Anyone volunteer? All I want to know, is if it'll PRIME the fuel pump. Because THEN that'll mean it's working.

Other than that I'll have to hunt down someone in my town so I can test the ECU out myself...... 3months w/o my car......
MY99 GF4 5spd DIY Modified
Josh Long
In Neutral
Posts: 40
Joined: Sun Mar 12, 2006 5:19 am
Location: Tacoma Wa

ECU

Post by Josh Long »

I will do it if you have not gotten any takers.

Do you have the diode that is needed added to your wiring? If you do not you will have no luck.

Josh
97 Legacy Outback 2.4ish turbo
Post Reply