Honda Accord (1990 - 2002) Includes 1997 - 1999 Acura CL

h22 swap almost done, wiring question

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Old Feb 12, 2011 | 05:57 AM
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Brownjd's Avatar
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From: Orlando, FL, USA
Default h22 swap almost done, wiring question

ok, ive got the engine about ready to go in...got the distributor wiring all figured out except what to do with the extra 2 wire plug on the jdm h22. my 96 accord has only a 5 wire plug compared to the 7 wires on the h22 plus the extra 2 wire plug. i have the 7 wire plug done with the 5 accord wires and the 2 for the crank angle sensor. what do i do with the other 2 wire plug? also the h22 has 2 sensors on the back of the block and the accord only has one...do i need to wire in the other sensor?
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Old Feb 12, 2011 | 06:06 AM
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Default Re: h22 swap almost done, wiring question

Other sensor is knock n yes it needs to be wired. Depending what colors are on other plug u may need them. Most 2 pin plugs are blk/yel 12v source and a blue tach wire which both need to be plugged up.
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Old Feb 12, 2011 | 06:20 AM
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Brownjd's Avatar
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Default Re: h22 swap almost done, wiring question

ok, i am running a chipped p28 with knock eliminated, so i probly dont need to worry about that plug then?
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Old Feb 12, 2011 | 06:24 AM
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Default Re: h22 swap almost done, wiring question

Sensor OBDI wiring (prelude dist)
TDC Orange/Blue Green
White/Blue Red
CKP Blue/Green Blue
Blue/Yellow White
CYP Orange Yellow
White Black

my accord has:
blue
yellow
black/yellow
black
yellow/green

i cant find a wiring diagram to match these up, any help?
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Old Feb 13, 2011 | 07:32 PM
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Default Re: h22 swap almost done, wiring question

Originally Posted by Brownjd
Sensor OBDI wiring (prelude dist)
TDC Orange/Blue Green
White/Blue Red
CKP Blue/Green Blue
Blue/Yellow White
CYP Orange Yellow
White Black

my accord has:
blue
yellow
black/yellow
black
yellow/green

Do you have an obd1?
Is it internal coil?

When i swapped a 92 jdm h22a in a 1994 accord i connected the black/yellow wire to the green wire with a butt connector.

I had an external dizzy in the cb7 but the h22 had an internal dizzy. I am guessing this is the same set up.
Lmk if it works and if you have any other questions.

"vtec makes your hair blow back"
i cant find a wiring diagram to match these up, any help?
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