o2 CEL problem need help ASAP!!!!!98 civic dx
10-20-2004, 02:35 PM
#1
Honda-Tech Member
Thread Starter
Join Date: Oct 2002
Location: 2.5 bar and corn, OH
Posts: 3,205
Received 0 Likes
on
0 Posts
o2 CEL problem need help ASAP!!!!!98 civic dx
Alright i put on a header a while ago . then i got my extender wires from dc headers. Put on a front o2 sensor (thanks jeremy) then put on the rear. and the check engine light wouldnt shut off. I reset it many times and no luck.
So i thought **** it. Took the entire stock exuast and o2 sensors froma stock honda civic same make and model as mine. check engine light didnt shut off. hooked it to a computer. it said the rear o2 sensor wasnt reading. put the stock exuast back on the other car started it..No cel's.
WTF!?
So then I went and bought an o2 simulator from o2 simulators.com Wired it all up today..led lit up( led shows that the sensor is wire correctly and is working) Yea NO! Still throws the CEL.
Anyone have any Ideas? Im wonderin if something in the ecu is wrong? I need to get my car Inspected before the 1st. So if anyone can help i'd appreciate it.
If anyone has a good 96-00 dx computer laying around please let me know thanks
robbieshonda@aol.com is my email
So i thought **** it. Took the entire stock exuast and o2 sensors froma stock honda civic same make and model as mine. check engine light didnt shut off. hooked it to a computer. it said the rear o2 sensor wasnt reading. put the stock exuast back on the other car started it..No cel's.
WTF!?
So then I went and bought an o2 simulator from o2 simulators.com Wired it all up today..led lit up( led shows that the sensor is wire correctly and is working) Yea NO! Still throws the CEL.
Anyone have any Ideas? Im wonderin if something in the ecu is wrong? I need to get my car Inspected before the 1st. So if anyone can help i'd appreciate it.
If anyone has a good 96-00 dx computer laying around please let me know thanks
robbieshonda@aol.com is my email
10-20-2004, 02:46 PM
#2
Unceasing Measure
Re: o2 CEL problem need help ASAP!!!!!98 civic dx (robbieshonda)
So you took the entire exhaust off of another car but failed to swap ECU's while you were at it? That sounds pretty dumb. Are you sure you have the rear O2 sensor wired correctly? What engine do you have in your car?
10-20-2004, 02:49 PM
#3
Honda-Tech Member
Re: o2 CEL problem need help ASAP!!!!!98 civic dx (Archidictus)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Archidictus »</TD></TR><TR><TD CLASS="quote">So you took the entire exhaust off of another car but failed to swap ECU's while you were at it? That sounds pretty dumb. Are you sure you have the rear O2 sensor wired correctly? What engine do you have in your car?</TD></TR></TABLE>
i think d16y8
i think d16y8
10-20-2004, 03:09 PM
#4
Honda-Tech Member
Thread Starter
Join Date: Oct 2002
Location: 2.5 bar and corn, OH
Posts: 3,205
Received 0 Likes
on
0 Posts
Re: o2 CEL problem need help ASAP!!!!!98 civic dx (JDMFreak)
its a y7. i put the exaust on to go get my car inspected and try to shut off th cel so changing the ecu from that car at the time was pointless. and it wasnt my car. and yes o2 sensor is wired right because it plugs in and the extenders are wired right as well.
Thread
Thread Starter
Forum
Replies
Last Post