ninja_xxx

did a search didn't find the answer...

1992 civic lx 1.5

hc ppm is good limit 82 passed 72
co % is good limit 0.45 passed 0.37
no ppm is NO GOOD limit 636 failed 1757

anyone have problem like this...plz help thanks

stupid mechanic is rape'n me

sit22 II

if iiremember right thats ur cat not working property
unbolt the cat and se if u still have the stuff inside should look like a honey cone

Former User

Also could be that the engine is running too hot (bad thermostat, EGR system, temp sensor) or your running too lean (bad O2 sensor).

MrXclusivE

nope, it's the cat. change the cat

Former User

What about the numbers makes you confident it's a bad cat?

MrXclusivE

when NOx is the problem, most of the time its the cat, at least from my experience. but yeah it could be the things u mentioned too.

sorullo

do not worry dude ,.. do it the way we do it in cali.. find someone to do the job under the table....fast and easy. well i was just thinking of that.. !!

EH_3

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by ninja_xxx &raquo;</TD></TR><TR><TD CLASS="quote">

stupid mechanic is rape'n me</TD></TR></TABLE>

Does it hurt, how does it feel? haha! Raping you or EATing $$ out your ***. haha

ninja_xxx

i changed the 02 sen and plugs and i passed with fly'n color

new numbers are

hc ppm = 40
co% = 0.18
no ppm = 192

thought i'd post cause no one posts how they fixed the problem

sorry MrXclusivE that it wasn't the cat...or good thing for me

thanks for the help guys