TeamSwift

Home of the Suzuki mini-compacts ! Your Home for all things Suzuki Swift, Geo Metro, Holden Barina, Chevy Sprint, Pontiac Firefly, and Suzuki Cultus. TeamSwift is a technical performance oriented community!
It is currently Sat Nov 25, 2017 3:22 am

Underbody braces, turbos and more!

All times are UTC - 5 hours




Post new topic Reply to topic  [ 8 posts ] 
Author Message
 Post subject: MK1 Suzuki Swift GTI ECU
PostPosted: Wed Sep 08, 2010 2:57 pm 
Offline

Joined: Wed Sep 08, 2010 2:52 pm
Posts: 4
Location: New Zealand
Does anyone have a pin out for a MK1 ECU I have searched the net and I can only find a MK2 one.


Top
 Profile  
 
PostPosted: Wed Sep 08, 2010 3:24 pm 
Offline
The Smuggler
User avatar

Joined: Thu Jun 10, 2004 12:34 am
Posts: 2885
Location: Surrey, BC CANADA
Have you tried redlineGTi?

We never got the MK1 GTi over here in NA

_________________
"I love the whine of a turbo in the mornin" 1991 Sprint Turbo
"I also love the 7500 rpm scream of a DOHC" :razz: 2X 1989 Swift GTi's a 92 and Jr's new 93 GT

Keep your eye on the boost guage!
And I love this one!
"Dale Jarrett's crew chief" "Drive it like ya STOLE IT!"
Image


Top
 Profile  
 
PostPosted: Wed Sep 08, 2010 3:51 pm 
Offline

Joined: Wed Sep 08, 2010 2:52 pm
Posts: 4
Location: New Zealand
Yes I have seems to have people asking the same question but no answer


Top
 Profile  
 
PostPosted: Wed Sep 08, 2010 4:57 pm 
Offline

Joined: Mon Jun 28, 2004 9:27 pm
Posts: 791
Location: Christchurch, New Zealand
I may be able to help out a fellow Kiwi... I bought a genuine Suzuki workshop manual off the net for a Mk 1. I gave it to a mate of mine who has a Barina GTi. I'll ring him and get him to check if it has the ECU pin outs...


Top
 Profile  
 
PostPosted: Wed Sep 08, 2010 4:59 pm 
Offline

Joined: Wed Sep 08, 2010 2:52 pm
Posts: 4
Location: New Zealand
Great Thanks


Top
 Profile  
 
PostPosted: Wed Sep 08, 2010 8:08 pm 
Offline

Joined: Mon Jun 28, 2004 9:27 pm
Posts: 791
Location: Christchurch, New Zealand
I am going over to photocopy the relevant pages soon. I'll post the pin outs here. I'll post the photocopied section to you if you pm me your address...


Top
 Profile  
 
PostPosted: Wed Sep 08, 2010 10:53 pm 
Offline

Joined: Mon Jun 28, 2004 9:27 pm
Posts: 791
Location: Christchurch, New Zealand
There are three couplers - a 24 pin, 18 pin and 10 pin.

The 24 pin one is labelled like this

B D F H J L N P R T V X
A C E G I J K M O S U W

A-power
B-earth
C-power
D-earth
E-power source for air flow sensor
F-power source for back up circuit
G-power source for throttle sensor
H-earth for sensors
I-earth for air flow sensor
J-electric load switch
K-air flow sensor
L-blank
M-water tem sensor
N-blank
O-oxygen sensor (if equipped)
P-blank
Q-throttle sensor
R-idle switch of throttle sensor
S-blank
T-diagnosis start switch (coulper)
U-blank
V-earth for selection
W-ignition pulse
X-blank

The 18 pin couple is labelled like this

2B 2D 2F 2H 2J 2L 2N 2P 2R
2A 2C 2E 2G 2I 2K 2M 2O 2Q

2A-selection
2B-selection
2C-check engine lamp
2D-blank
2E-VSV for idle up
2F-selection
2G-blank
2H-power source for fuel pump relay
2I-TWSV for ignition advance
2J-TWSV for EGR valve (if equipped)
2K,2L,2M-blank
2N-earth
2O-power source for main relay
2P-earth for injector
2Q-power source for injector
2R-earth for injector

The 10 pin coupler is labelled like this

3B 3D 3F 3H 3J
3A 3C 3E 3G 3I

3A-engine start switch
3B-power source for injector
3C-1 injector +
3D-1 injector -
3E-2 injector +
3F-2 injector-
3G-3 injector +
3H-3 injector-
3I-4 injector +
3J-4 injector -


Top
 Profile  
 
PostPosted: Wed Sep 08, 2010 11:11 pm 
Offline

Joined: Wed Sep 08, 2010 2:52 pm
Posts: 4
Location: New Zealand
Thanks so much thats a great help & thanks for the speedy reply.


Top
 Profile  
 
Display posts from previous:  Sort by  
Post new topic Reply to topic  [ 8 posts ] 

All times are UTC - 5 hours


Who is online

Users browsing this forum: No registered users and 3 guests


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to:  
Powered by phpBB® Forum Software © phpBB Group