Honda electrical connectors
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From: N.Y.
Honda electrical connectors
not sure if this is the right spot,sorry if it is not the right spot..does any one know where to get the terminals for the ecu and engine and the plugs for all the sensors for obd-1 brand new????
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Joined: Nov 2009
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From: Chicago, IL
Re: Honda electrical connectors
If you want them brand new, go to your Honda dealership. Prepare to spend an arm and a leg.
If you're willing to be more flexible about the "brand new" part, go to a junkyard and start chopping them off of a harness. Will cost a few dollars probably. I mean, they're not moving parts - they either work, or they don't.
If possible, solder the wires on, as opposed to ghetto e-taping them. It'll be worth it in the end.
If you're willing to be more flexible about the "brand new" part, go to a junkyard and start chopping them off of a harness. Will cost a few dollars probably. I mean, they're not moving parts - they either work, or they don't.
If possible, solder the wires on, as opposed to ghetto e-taping them. It'll be worth it in the end.
Thread Starter
Honda-Tech Member
Joined: Jun 2007
Posts: 285
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From: N.Y.
Re: Honda electrical connectors
If you want them brand new, go to your Honda dealership. Prepare to spend an arm and a leg.
If you're willing to be more flexible about the "brand new" part, go to a junkyard and start chopping them off of a harness. Will cost a few dollars probably. I mean, they're not moving parts - they either work, or they don't.
If possible, solder the wires on, as opposed to ghetto e-taping them. It'll be worth it in the end.
If you're willing to be more flexible about the "brand new" part, go to a junkyard and start chopping them off of a harness. Will cost a few dollars probably. I mean, they're not moving parts - they either work, or they don't.
If possible, solder the wires on, as opposed to ghetto e-taping them. It'll be worth it in the end.
Honda-Tech Member
Joined: Nov 2009
Posts: 374
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From: Chicago, IL
Re: Honda electrical connectors
aah... well, you could reuse your current connectors and wire them yourself. Even the professionals reuse the actual connectors. I had Dr. Tweak from Phoenix Tuning make my Celica harness and he asked for any old connections I had before he started. The work was impeccable.
If you don't want to solder the connections, the connectors themselves come apart by separating the clips, then you can pull out all of the pins and reassemble them. If you're thinking about making your own harness, I assume you are fairly competent at wiring.
What are you specifically trying to make a harness for?
If you don't want to solder the connections, the connectors themselves come apart by separating the clips, then you can pull out all of the pins and reassemble them. If you're thinking about making your own harness, I assume you are fairly competent at wiring.
What are you specifically trying to make a harness for?
Thread Starter
Honda-Tech Member
Joined: Jun 2007
Posts: 285
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From: N.Y.
Re: Honda electrical connectors
aah... well, you could reuse your current connectors and wire them yourself. Even the professionals reuse the actual connectors. I had Dr. Tweak from Phoenix Tuning make my Celica harness and he asked for any old connections I had before he started. The work was impeccable.
If you don't want to solder the connections, the connectors themselves come apart by separating the clips, then you can pull out all of the pins and reassemble them. If you're thinking about making your own harness, I assume you are fairly competent at wiring.
What are you specifically trying to make a harness for?
If you don't want to solder the connections, the connectors themselves come apart by separating the clips, then you can pull out all of the pins and reassemble them. If you're thinking about making your own harness, I assume you are fairly competent at wiring.
What are you specifically trying to make a harness for?
Honda-Tech Member
Joined: Sep 2005
Posts: 226
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From: south
Re: Honda electrical connectors
try here man - https://honda-tech.com/forums/road-racing-autocross-time-attack-19/official-road-race-electrical-thread-info-questions-builds-only-2771547/
let me know if you find a source for obd1 connectors. I can't seems to find anything to replace the 2 pin connectors for things such as iacv, iat, ect switch etc. or the 3 pin connectors such as tps, map etc.
Also, problem with purchasing replacement pins is the minimum order quantity is usually 1000units
pm me if you have any luck with finding replacment connectors.
let me know if you find a source for obd1 connectors. I can't seems to find anything to replace the 2 pin connectors for things such as iacv, iat, ect switch etc. or the 3 pin connectors such as tps, map etc.
Also, problem with purchasing replacement pins is the minimum order quantity is usually 1000units
pm me if you have any luck with finding replacment connectors.
Thread Starter
Honda-Tech Member
Joined: Jun 2007
Posts: 285
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From: N.Y.
Re: Honda electrical connectors
try here man - https://honda-tech.com/forums/showthread.php?t=2771547
let me know if you find a source for obd1 connectors. I can't seems to find anything to replace the 2 pin connectors for things such as iacv, iat, ect switch etc. or the 3 pin connectors such as tps, map etc.
Also, problem with purchasing replacement pins is the minimum order quantity is usually 1000units
pm me if you have any luck with finding replacment connectors.
let me know if you find a source for obd1 connectors. I can't seems to find anything to replace the 2 pin connectors for things such as iacv, iat, ect switch etc. or the 3 pin connectors such as tps, map etc.
Also, problem with purchasing replacement pins is the minimum order quantity is usually 1000units
pm me if you have any luck with finding replacment connectors.
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From: Akron, OH, United States
Thread Starter
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Joined: Jun 2007
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From: N.Y.
Re: Honda electrical connectors
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From: FAIRFAX, VA, USA
Re: Honda electrical connectors
ok i have no idea how to work this web site... I have a crx 1990 with a ls swap that has eagle rods with b 20 cams. I bought this car haveing a problem with wireing. The car would run really great when it is cold but when it warmed up it would die..... the whole car is out... wait a few minutes and the car eventually starts back up. A buddy of mine pulled out the wireing harness and tryed to fix it but who ever had it be4 had the wires all messed up. Once we put it back in it would run only below 3500 rpms (in safe mode?) so i tryed to look what sensor we forgot but there was no sensor on the motor but there was a sensor thats just hanging in the engine by it self. JUST CANT FIGURE IT OUT????? So i buy a used wireing harness from the wrecking yard and install it. every thing matches up excepted the two wires for the starter.. and and a few other connectors on the driver side.the ls wireharness dosnt match up with the crxs main wires that go to the ecu. should i get all the wires that go to the LS MOTOR and ecu??? I try putting the black/red with the black/red wire n the black to black. but then when i go to start it. When u first turn over a key it should just turn on the radio and power but the car will be already turning over and if i reverse that it will turn over the normal way.. And im not getting spark PLEASE HELP ME THIS IS MY ONLY RIDE TO SCHOOL. this is very important. HELP!!!!
Thread Starter
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From: N.Y.
Re: Honda electrical connectors
i have searched for years with no luck,thats why i made this thread...what i would like to know is what pins are for what??? thanks for the help...
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From: south
Re: Honda electrical connectors
From memory there are only two different size pins so just depin a couple and compare to the dimensions given by the supplier.
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Joined: Dec 2005
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From: Akron, OH, United States
Re: Honda electrical connectors
way more than 2 sized pins ... more like 2000 from each manufacturer and 3 manufacturers are used on Honda harnesses. and thats a low number.. I posted the links to the OBD1,2 sensor female pins.. the male pins are the only ones I cant buy less than 50,000 of .
Thread Starter
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From: N.Y.
Re: Honda electrical connectors
i found these male pins and would like to know if any one can tell me if they will work for the shock tower plug??
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Joined: Jan 2010
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Re: Honda electrical connectors
sorry for bumping an old thread...after searching i did not see any info on the 2 large pins for obd1 and obd2 distributors..all so did not see info on the pins for obd1 and obd2 alternators...if some one has these part numbers please post them..thanks for the help...
Old Fart
Joined: May 2004
Posts: 26,173
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From: kelowna, bc, canada
Re: Honda electrical connectors
We always use new terminals when making or repairing wire harnesses, although I have reused old terminals, new ones are so much better/easier to use, a proper crimping tool, something like this... http://www.amazon.com/gp/product/B00...CBT0MV3J37YNPH makes the job quick and easy with no need to solder. 94
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Re: Honda electrical connectors
after searching i still cant seem to find the 2 large pins for obd1 and obd2 distributors..all so did not see info on the pins for obd1 and obd2 alternators...i all so cant seem to find the terminals for the obd1 injectors...i have found all the other terminals but the ones listed...if some one has these part numbers please post them..thanks for the help...
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Re: Honda electrical connectors
after searching some more i still cant seem to find the pins for the obd1 alternator and the obd1 injectors for the factory plugs.... has any one been able to find them?? if so can you post part numbers and where you found them? thanks
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From: the Evergreen state
Re: Honda electrical connectors
So far I've had the best luck with corsa-technic.com and mouser.com. I like to go to the junk yard and gather plugs, (rather than cutting I just bring a jewelers flathead screwdriver and Depin them there) I take them home and clean them with an SOS pad or electrical cleaner, and order pins and seals. Corsa sells ALMOST all of our engine sensor plugs. Including injectors for EV1, EV6, EV14, Bosch, Denso, and NV-1, they have the 2pin connectors for our temp and pressure sensors, IAT, EACV/Fast idle, and the 3pin for TPS/MAP, they have the 1pin Vtec plug, 4 pin O2, and several another similarly designed plugs in other pin sizes. They also carry male halfs for injector conversions. Corsa sells plugs in a kit (plug housing, pins AND seals) for 2-10$, as well as just pins and seals.
They even have the OBD0/1 alternator pins. (No seal or housing, but those are easy to find at the junk yard)
I do do the same with computer plugs, but if you can't find them at the junk yard or want new plugs and pins, mouser has plugs and pins.
They even have the OBD0/1 alternator pins. (No seal or housing, but those are easy to find at the junk yard)
I do do the same with computer plugs, but if you can't find them at the junk yard or want new plugs and pins, mouser has plugs and pins.