D15, D16, D17 and Mini-Me swaps
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By KRYSTED9354
#44092 ok i know I NEED 2 but will the vx o2 wire hook up into the p28 ecu ??
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By teal_dx
#44094
KRYSTED9354 wrote:ok i know I NEED 2 but will the vx o2 wire hook up into the p28 ecu ??



no that is why you have to convert your car to the 4 wire o2 sensor
The vx uses a 5 wire wideband 02 sensor. the P28 uses a 4 wire o2 sensor. if you try to run your 5 wire o2, the p28 will be all like WTF :eh: and car will run like crap.
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By KRYSTED9354
#44099 oh and so i cant just rip jank the FU** out the 5 th wire and direct connect the wires from old harness to new 4 wire sensir and direct to ecu ?? or ok so i need to do what for it 2 work ? the links dont help much as im not an electric guy , sry please explain pal
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By teal_dx
#44101 the 4 wire won't just plug in because it doesn't fit the plug for the 5 wire. you could do what you described but you'll need a haynes manual, and you'll need to understand the wiring diagram in it. you'll have to follow each of the 4 wires from the o2 sensor and find what pins they are going to on the ecu. then you'll have to re-pin the harness if any of them are not going into the right pin. You might have to pull a couple pf the wires out and move them to the right pin on the harness. You would also need the male & female sides of the o2 plug and solder it into your existing harness. Then you could get by with just ignoring that 5th wire and just leave it not connected to anyting on either end. it's not too hard, but for your first time doig electrical work I might have someone with experience do it so nothing gets fried.
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By KRYSTED9354
#44105 ok i can hadol it or my grandfather which owns 2 car shops and etc but he doesnt spek english so i get all the info for him as he owned my honda vx since 1991 original owner !! anywase ok do u have more links please ?
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By teal_dx
#44116 here's what you need to know:
http://civic-eg.com/viewtopic.php?t=1217

download
Ab0VE.Honda Civic 92-95 Service Manual.zip
and
92-95 civic helms manual honda.pdf

I can't recall what all is in the manual, but it's good info for you to have anyways
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By KRYSTED9354
#44117 what do u mean download ?? i have the hynes book
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By KRYSTED9354
#44119 any link ON THE CONVERSION ??? the 3 u gave me way above ar old and the video doesnt work have anymore i googled the vx 4 o2 wire conversion/swap and NOTHING,ur smarter
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By teal_dx
#44120 I can't do the install over the internet... you have to follow the wires from the ecu into the engine bay. You have to have some experience working on electrical stuff, but not too much. read the wiring diagrams, understand them, then find the wires in your car. I don't really have another advice, it's the kind of thing I can show in person but not type over the iternet. maybe if you post pics i could help :?
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By KRYSTED9354
#44164 ok u know the links u gave me above the 3 links mabey u can find more i googled civic 4 wire o2 and i got nothing mabey u wolud have more luch , even thos i still do not understand if i can or CANT use the original wiring from the 5 wire on ?
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By KRYSTED9354
#44248 YES YES YES YES YES I FUCKIN& THINKI GOT IT YES IM SO SO HAPPY OR AT LEAST I THINK I SHOULD IS ANY OF THESE IT ?????

PLEASE LET ME KNOW !

http://cgi.ebay.com/ebaymotors/Honda-o2 ... 0214340969

OR MABEY THIS


http://cgi.ebay.com/ebaymotors/Honda-o2 ... 0214340969


OR EVEN MABEY THIS
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By teal_dx
#44272 you need to re-read this entire thread, you're missing some of the key things that have been explained. Such as your vx has a 5-wire o2 sensor, not a 1 wire o2 sensor.
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By KRYSTED9354
#44275 but also u sadi it doesnt matter a 4 wire conversion is a 4 wire conversion also the guys sells 7 2 4 1 2 4 2 4 he sells any time im asking if hat will work or if what he is selling is possibole 2 work if i get a 5 2 4
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By KRYSTED9354
#44315 YES YES YES I GOT 1 YES !!! ok i gave the guy my # and he called me and he said he will custom make me one and is putting it on ebay TONIGHT !! for 25$ shipped out he said it will plug straigt 2 the original o2 harness and he includes the 4 wire sensor i finally found it AND GUESS WHAT TEAL NOW I WONT BUG THE SHI^ OUT OF U AND KEEP ON ASKING U QUESTIONS !! THANKYOU FOR ALL THE HELP AND IF U COULD PLEASE TELL ME HOW TO POST BIG PICTURES ON HERE SO I CA NUPDATE MY BUILD AND FW PICS OF MY QUESTIONS THANKS A BUNCH !