Pics of completed vtec OBD1 P72 ECU wiring

MeCrObS · 04-11-2011, 04:19 PM

If anybody could find(i could not) a pic of a OBD1 P72 ECU wired for vtec.
I would like a reference picture to help me out. i know where to wire it and what to wire but not really sure how it should look. also pictures of the sensors the wires run to would be great.

HondaPartsHero · 04-11-2011, 05:16 PM

MeCrObS · 04-11-2011, 07:21 PM

Holy Shizz! thanks man. By far the best pic/diagram i've seen. this should be a sticky or something.

MeCrObS · 04-11-2011, 07:41 PM

^Hondapartshero

I went to check out your website and found a Honda Acura OBD1 VTEC conversion swap harness.

Is this all the wires and everything i need to wire vtec from my ECU to my motor/sensors?

MeCrObS · 04-11-2011, 07:49 PM

one other thing hondapartshero. if im gonna have an aftermarket intake manifold, do i just not hook up the IAB? or do i need to chip/tune my ECU?

phoxking · 04-11-2011, 07:51 PM

IAB COLOR(A17)* isn't that the charcoal/vapor canister?

HondaPartsHero · 04-12-2011, 01:24 AM

Quote:

IAB COLOR(A17)* isn't that the charcoal/vapor canister?

No its the IAB solenoid and vacuum chamber

if you are using an aftermarket intake manifold you won't need the IAB wiring and you can just use the OBD1 VTEC subharness I sell, plus its cheaper. It includes all the wiring and connectors needed to basically plug and play. No need to chip the ECU as it won't throw a check engine light for the missing IAB's.

MeCrObS · 04-12-2011, 09:26 AM

Ok thanks hondapartshero. I will be buying that when I get off work today. Thanks for all the help

jdmhondas4life · 04-12-2011, 10:12 AM

awesome diagrams !!!!!! really easy to understand and will help a lot of people!!!!

MeCrObS · 04-12-2011, 11:31 AM

Yeah that is by far the best pic/diagram I've ever seen

MrDoza · 12-14-2012, 04:56 AM

Best diagram I've seen. Just what I needed. Thanks man!

04-11-2011, 04:19 PM	#1
MeCrObS Honda-Tech Member 1993 Honda Del Sol My Garage Join Date: Apr 2011 Location: Florida Posts: 160 iTrader Rating: (0)	Pics of completed vtec OBD1 P72 ECU wiring If anybody could find(i could not) a pic of a OBD1 P72 ECU wired for vtec. I would like a reference picture to help me out. i know where to wire it and what to wire but not really sure how it should look. also pictures of the sensors the wires run to would be great.

04-11-2011, 05:16 PM	#2
HondaPartsHero Technical Hero Garage is empty, add now Join Date: May 2002 Location: Charlotte, NC, 28227 Posts: 6,589 iTrader Rating: (0)	Re: Pics of completed vtec OBD1 P72 ECU wiring __________________ OBD1/2 SOHC/DOHC VTEC SUBHARNESS MINI ME SUBHARNESS 02 EXTENSION HARNESS - www.hondapartshero.net

04-11-2011, 07:21 PM	#3
MeCrObS Honda-Tech Member 1993 Honda Del Sol My Garage Join Date: Apr 2011 Location: Florida Posts: 160 iTrader Rating: (0)	Re: Pics of completed vtec OBD1 P72 ECU wiring Holy Shizz! thanks man. By far the best pic/diagram i've seen. this should be a sticky or something.

04-11-2011, 07:41 PM	#4
MeCrObS Honda-Tech Member 1993 Honda Del Sol My Garage Join Date: Apr 2011 Location: Florida Posts: 160 iTrader Rating: (0)	Re: Pics of completed vtec OBD1 P72 ECU wiring ^Hondapartshero I went to check out your website and found a Honda Acura OBD1 VTEC conversion swap harness. Is this all the wires and everything i need to wire vtec from my ECU to my motor/sensors?

04-11-2011, 07:49 PM	#5
MeCrObS Honda-Tech Member 1993 Honda Del Sol My Garage Join Date: Apr 2011 Location: Florida Posts: 160 iTrader Rating: (0)	Re: Pics of completed vtec OBD1 P72 ECU wiring one other thing hondapartshero. if im gonna have an aftermarket intake manifold, do i just not hook up the IAB? or do i need to chip/tune my ECU?

Welcome to Honda-Tech!
		Welcome to Honda-Tech.com. You are currently viewing our forums as a guest, which gives you limited access to view most discussions and access our other features. By joining our community you will have access to post topics, communicate privately with other members (PM), respond to polls, upload content and access many other special features. Registration is fast, simple and absolutely free so please, join the Honda-Tech community today!

04-11-2011, 07:51 PM	#6
phoxking Honda-Tech Member Garage is empty, add now Join Date: Feb 2010 Location: Orange County, CA Posts: 750 iTrader Rating: (0)	Re: Pics of completed vtec OBD1 P72 ECU wiring IAB COLOR(A17)* isn't that the charcoal/vapor canister? __________________ check out my stuff for sale!! http://hondamarketplace.com/showthre...4#post47292444 CTR WHEELS FT! http://hondamarketplace.com/showthre...7#post47429837

04-12-2011, 09:26 AM	#8
MeCrObS Honda-Tech Member 1993 Honda Del Sol My Garage Join Date: Apr 2011 Location: Florida Posts: 160 iTrader Rating: (0)	Re: Pics of completed vtec OBD1 P72 ECU wiring Ok thanks hondapartshero. I will be buying that when I get off work today. Thanks for all the help

04-12-2011, 10:12 AM	#9
jdmhondas4life Honda-Tech Member 2000 Honda Civic Join Date: Apr 2011 Posts: 59 iTrader Rating: (0)	Re: Pics of completed vtec OBD1 P72 ECU wiring awesome diagrams !!!!!! really easy to understand and will help a lot of people!!!!

04-12-2011, 11:31 AM	#10
MeCrObS Honda-Tech Member 1993 Honda Del Sol My Garage Join Date: Apr 2011 Location: Florida Posts: 160 iTrader Rating: (0)	Re: Pics of completed vtec OBD1 P72 ECU wiring Yeah that is by far the best pic/diagram I've ever seen

12-14-2012, 04:56 AM	#11
MrDoza Trial User Garage is empty, add now Join Date: Dec 2012 Posts: 1 iTrader Rating: (0)	Re: Pics of completed vtec OBD1 P72 ECU wiring Best diagram I've seen. Just what I needed. Thanks man!

Thread Tools	Search this Thread
Show Printable Version Email this Page	Search this Thread: Advanced Search

Honda and Acura Model Specific Forums

Pics of completed vtec OBD1 P72 ECU wiring