4 wire o2 sensor wiring

Reply Subscribe

Thread Tools

Search this Thread

Jul 11, 2005 | 04:11 PM

menappi

Thread Starter

Honda-Tech Member

Joined: Sep 2003

Posts: 842

Likes: 0

From: Lakewood, WA

4 wire o2 sensor wiring

where does the 12+v wire on my 4 wire o2 sensor go. i mean i know it needs to be spliced into a 12v source, whats a good one on my 88 si. specifics would help me a lot, thanks!!

Modified by menappi at 10:16 PM 7/11/2005

Jul 12, 2005 | 04:43 PM

menappi

Thread Starter

Honda-Tech Member

Joined: Sep 2003

Posts: 842

Likes: 0

From: Lakewood, WA

bump bump i know someone has wired their ef for obd1 =\

Jul 13, 2005 | 08:55 AM

menappi

Thread Starter

Honda-Tech Member

Joined: Sep 2003

Posts: 842

Likes: 0

From: Lakewood, WA

wtf..somebody!?!?! anybody! i need to wire it into something in the engine bay.

Jul 13, 2005 | 08:56 AM

menappi

Thread Starter

Honda-Tech Member

Joined: Sep 2003

Posts: 842

Likes: 0

From: Lakewood, WA

Re: (menappi)

bumpbumpp

Jul 13, 2005 | 08:57 AM

EJ2-Fluffy

Honda-Tech Member

iTrader: (1)

Joined: Nov 2002

Posts: 7,703

Likes: 0

Re: (menappi)

Your 88--91 motor doesnt need a 4-wire o2 sensor. just needs one wire unless you have a OBD-1 swap in there?

Jul 13, 2005 | 12:04 PM

menappi

Thread Starter

Honda-Tech Member

Joined: Sep 2003

Posts: 842

Likes: 0

From: Lakewood, WA

Re: (CRX-Fluffy)

yes converted to obd1, so again..where is a 12+v source in the engine bay ..thanks!

Jul 13, 2005 | 12:09 PM

purplecrx

Honda-Tech Member

Joined: Sep 2004

Posts: 401

Likes: 0

From: Cincinnati, OH

The battery. Ignition line if you want it on only when the car is running. Tap into the line running to the starter or something. Plenty of options.

4 wire o2 sensor wiring

4 wire o2 sensor wiring

Trending Topics