.:HSTuners::

IALuder · 10-07-2003, 09:29 AM

my friends o2 sensor went out in his 1991 EX 2door.

how hard is this to fix? is there a how to somewhere?

thanks ben

10-07-2003, 09:48 AM

this is just a guess: if i a 02 sensor goes out i think u gotta replace it...mine went out a couple months ago and i had to fork out 80 bones for a replacement...i dont think there is a way of fixing it

ebpda9 · 10-07-2003, 10:03 AM

you really have to change the o2 sensor in the car. there is no way around it

Duckydos · 10-07-2003, 10:04 AM

Which o2 sensor? I don't know about the '91s, but I have several on my car. From what little I know, there's no way to fix a faulty o2 sensor, you just gotta bite the bullet and buy a new one.

-Ducky

ebpda9 · 10-07-2003, 10:11 AM

there is only one on the exhaust manifold. it's an obd1

IALuder · 10-07-2003, 12:36 PM

i know i have to replace it.

he just doesnt want to pay labor to fix it. i was just wondering if you guys had a how to for it.

if you know anything on replace it and how or were to get a good one, please let me know

thanks ben

10-09-2003, 07:51 AM

u need to buy a small part...it's a socket that's had one side cut into it so you'll be able to put that over the o2 sensor. Mine was really a ***** and then it broke and broke into pieces...let's hope yours it's as rusted as mine was. It's pretty easy if your exhaust manifold looks in good shape. Just get the socket and turn toward the engine and it should unscrew...if it doesn't want to come off...try NOT to force it off that's what happened to me..good thing my macanic broke it not me so he just took a torch to it and after 30min he got it off....we both got scared when it snapped. hope u have better luck

ebpda9 · 10-09-2003, 08:17 AM

well you need to let the engine warm up a bit before trying to remove it, otherwise the sensor will be a ***** to take out.

10-10-2003, 10:08 PM

My car already change the o2 sensor.

10-11-2003, 12:00 AM

Quote:

Originally posted by pbateson
My car already change the o2 sensor.

10-11-2003, 06:42 PM

Yeah my car was really hot when i changed mine..i burnt myself like 10 times when trying to change it by myself...that's before the machanic got it done correctly.

IALuder · 10-15-2003, 08:46 PM

we got it changed. damn it was kinda a *****. i didnt know it had to warm up. damn thing was hot i think we let it warm up to much i still got burn marks.

thanks ben

10-19-2003, 04:29 PM

lol...yeah i had nice burn marks on my arm after that day i changed mine

IALuder · 10-20-2003, 10:58 PM

i still got a small burn mark on the area between thumb and finger on right hand. and on fore arm. it sucks, looks like a huge hickie mark.

ben

10-07-2003, 09:29 AM	#1
IALuder Registered User Join Date: Sep 2003 Location: Des Moines IA Age: 39 Posts: 7,908	o2 sensor my friends o2 sensor went out in his 1991 EX 2door. how hard is this to fix? is there a how to somewhere? thanks ben __________________ 93 Si H23vtec......soon to be 12lbs 95 Civic EX....automatic DD if you cant dazzle them with your brillance, baffle them with your bullshit.

10-07-2003, 10:03 AM	#3
ebpda9 Repost Wagon Join Date: Dec 2001 Location: over here Age: 44 Posts: 17,266	you really have to change the o2 sensor in the car. there is no way around it __________________

10-07-2003, 10:04 AM	#4
Duckydos Registered User Join Date: Mar 2003 Location: Orlando, FL Age: 41 Posts: 1,048	Which o2 sensor? I don't know about the '91s, but I have several on my car. From what little I know, there's no way to fix a faulty o2 sensor, you just gotta bite the bullet and buy a new one. -Ducky __________________ Had an Accord. Then I had something European. Now I have an SCCA Solo-II monster!

10-07-2003, 10:11 AM	#5
ebpda9 Repost Wagon Join Date: Dec 2001 Location: over here Age: 44 Posts: 17,266	there is only one on the exhaust manifold. it's an obd1 __________________

10-07-2003, 12:36 PM	#6
IALuder Registered User Join Date: Sep 2003 Location: Des Moines IA Age: 39 Posts: 7,908	i know i have to replace it. he just doesnt want to pay labor to fix it. i was just wondering if you guys had a how to for it. if you know anything on replace it and how or were to get a good one, please let me know thanks ben __________________ 93 Si H23vtec......soon to be 12lbs 95 Civic EX....automatic DD if you cant dazzle them with your brillance, baffle them with your bullshit.

10-07-2003, 09:48 AM	#2
vtracer20 Posts: n/a	this is just a guess: if i a 02 sensor goes out i think u gotta replace it...mine went out a couple months ago and i had to fork out 80 bones for a replacement...i dont think there is a way of fixing it

10-09-2003, 07:51 AM	#7
vtracer20 Posts: n/a	u need to buy a small part...it's a socket that's had one side cut into it so you'll be able to put that over the o2 sensor. Mine was really a ***** and then it broke and broke into pieces...let's hope yours it's as rusted as mine was. It's pretty easy if your exhaust manifold looks in good shape. Just get the socket and turn toward the engine and it should unscrew...if it doesn't want to come off...try NOT to force it off that's what happened to me..good thing my macanic broke it not me so he just took a torch to it and after 30min he got it off....we both got scared when it snapped. hope u have better luck

10-09-2003, 08:17 AM	#8
ebpda9 Repost Wagon Join Date: Dec 2001 Location: over here Age: 44 Posts: 17,266	well you need to let the engine warm up a bit before trying to remove it, otherwise the sensor will be a ***** to take out. __________________

10-10-2003, 10:08 PM	#9
pbateson Posts: n/a	My car already change the o2 sensor.

10-11-2003, 06:42 PM	#11
vtracer20 Posts: n/a	Yeah my car was really hot when i changed mine..i burnt myself like 10 times when trying to change it by myself...that's before the machanic got it done correctly.

10-15-2003, 08:46 PM	#12
IALuder Registered User Join Date: Sep 2003 Location: Des Moines IA Age: 39 Posts: 7,908	we got it changed. damn it was kinda a *****. i didnt know it had to warm up. damn thing was hot i think we let it warm up to much i still got burn marks. thanks ben __________________ 93 Si H23vtec......soon to be 12lbs 95 Civic EX....automatic DD if you cant dazzle them with your brillance, baffle them with your bullshit.

10-19-2003, 04:29 PM	#13
vtracer20 Posts: n/a	lol...yeah i had nice burn marks on my arm after that day i changed mine

10-20-2003, 10:58 PM	#14
IALuder Registered User Join Date: Sep 2003 Location: Des Moines IA Age: 39 Posts: 7,908	i still got a small burn mark on the area between thumb and finger on right hand. and on fore arm. it sucks, looks like a huge hickie mark. ben __________________ 93 Si H23vtec......soon to be 12lbs 95 Civic EX....automatic DD if you cant dazzle them with your brillance, baffle them with your bullshit.

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