IAB not working
Thread Starter
Joined: Jan 2002
Posts: 616
Likes: 0
From: canada
IAB not working
A17 no wire
A20 red wire
connected A20 to A17 and left A20 open
iab still not working.
did different years of 18C1's use different polarity IAB actuators that require different wiring?
A20 red wire
connected A20 to A17 and left A20 open
iab still not working.
did different years of 18C1's use different polarity IAB actuators that require different wiring?
Joined: Nov 2001
Posts: 1,238
Likes: 0
From: IN, USA
Re: IAB not working (Jaker)
you are correct. 94-95 use a +12v switched (so its only on when the car is on) and 96+ used a ground. you really should have searched though, this has been covered oodles of times. gl
New User
Joined: Apr 2001
Posts: 1,326
Likes: 0
From: Washington, DC, US
Re: IAB not working (Jaker)
Yes they did. I believe that 94-95 used power from the ECU, and 96-up used ground from the ECU. It may have been the opposite.
What you need to do is open up the wiring harness on the drivers side untill you get to the IAB plug. Connect the black wire to +12v from the injector jumper plug harness (black/yellow wires) and you are good to go.
Mike
Thread
Thread Starter
Forum
Replies
Last Post
fordmike1980
Honda Civic / Del Sol (1992 - 2000)
4
May 30, 2018 06:09 PM
