General wiring harness help please!
#1
General wiring harness help please!
Hello everyone, I apologize if this is out of place or anything, I don't use these forums too often. However, my daughter is going off to college soon and has a 98 civic ex (D16Y8). A new engine was recently swapped in - same type from a 1999. When I got the car, the engine wire harness was already pulled through the firewall but the plugs aren't hooked up in the engine bay. This leads to my question - can anyone point me in the right direction of anywhere that I can find out what goes where? Wire diagrams to follow? A labeled diagram of what plug is for what? Any tips/advice and anything would be helpful. And yes, I have the ecu from the new engine. Thanks guys!
#4
Re: General wiring harness help please!
#6
Technical Hero
Join Date: May 2002
Location: Charlotte, NC, 28227
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Re: General wiring harness help please!
One thing I would make sure, is the 99 engine from a 5 speed or auto? If its auto you'll need to swap intake manifolds over for the 2 wire IACV. Also if I'm not mistaken the 99 exhaust manifold puts the primary 02 in a different location (in front of the cat) so you may need to extend the wiring or swap over exhaust manifolds if you can't make it reach.
#7
Re: General wiring harness help please!
Thank you guys very much for the help I really do appreciate it! And yes, I already made sure of the ecu and yes the engine is manual.
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PhatBoy5015
Honda Civic / Del Sol (1992 - 2000)
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10-29-2017 11:42 AM