O2 sensors?
02-03-2004 | 12:32 PM
#1
Guest
Posts: n/a
O2 sensors?
i have a 96 non-vtech honda civic. I have the engine with 2 O2 sensors. Well
i got new 4-2-1 headers and i only have 1 o2 sensor port. So i am running
check engine light because only 1 o2 sensor is plugged up. How can i get rid
of this problem? Or where should i put the other sensor??
i got new 4-2-1 headers and i only have 1 o2 sensor port. So i am running
check engine light because only 1 o2 sensor is plugged up. How can i get rid
of this problem? Or where should i put the other sensor??
02-03-2004 | 01:09 PM
#2
Guest
Posts: n/a
Re: O2 sensors?
"amsjsj" <amsjsj@***.net> wrote in message
news:2XQTb.20254$fZ6.4673@lakeread06...
> i have a 96 non-vtech honda civic. I have the engine with 2 O2 sensors.
Well
> i got new 4-2-1 headers and i only have 1 o2 sensor port. So i am running
> check engine light because only 1 o2 sensor is plugged up. How can i get
rid
> of this problem? Or where should i put the other sensor??
where were they installed on the original exhaust?
02-03-2004 | 01:09 PM
#3
Guest
Posts: n/a
Re: O2 sensors?
"amsjsj" <amsjsj@***.net> wrote in message
news:2XQTb.20254$fZ6.4673@lakeread06...
> i have a 96 non-vtech honda civic. I have the engine with 2 O2 sensors.
Well
> i got new 4-2-1 headers and i only have 1 o2 sensor port. So i am running
> check engine light because only 1 o2 sensor is plugged up. How can i get
rid
> of this problem? Or where should i put the other sensor??
where were they installed on the original exhaust?
02-03-2004 | 01:09 PM
#4
Guest
Posts: n/a
Re: O2 sensors?
"amsjsj" <amsjsj@***.net> wrote in message
news:2XQTb.20254$fZ6.4673@lakeread06...
> i have a 96 non-vtech honda civic. I have the engine with 2 O2 sensors.
Well
> i got new 4-2-1 headers and i only have 1 o2 sensor port. So i am running
> check engine light because only 1 o2 sensor is plugged up. How can i get
rid
> of this problem? Or where should i put the other sensor??
where were they installed on the original exhaust?
02-03-2004 | 01:09 PM
#5
Guest
Posts: n/a
Re: O2 sensors?
"amsjsj" <amsjsj@***.net> wrote in message
news:2XQTb.20254$fZ6.4673@lakeread06...
> i have a 96 non-vtech honda civic. I have the engine with 2 O2 sensors.
Well
> i got new 4-2-1 headers and i only have 1 o2 sensor port. So i am running
> check engine light because only 1 o2 sensor is plugged up. How can i get
rid
> of this problem? Or where should i put the other sensor??
where were they installed on the original exhaust?
02-03-2004 | 02:19 PM
#6
Guest
Posts: n/a
Re: O2 sensors?
"amsjsj" <amsjsj@***.net> wrote in message
news:2XQTb.20254$fZ6.4673@lakeread06...
> i have a 96 non-vtech honda civic. I have the engine with 2 O2 sensors.
Well
> i got new 4-2-1 headers and i only have 1 o2 sensor port. So i am running
> check engine light because only 1 o2 sensor is plugged up. How can i get
rid
> of this problem? Or where should i put the other sensor??
>
Put the factory manifolds back on.
02-03-2004 | 02:19 PM
#7
Guest
Posts: n/a
Re: O2 sensors?
"amsjsj" <amsjsj@***.net> wrote in message
news:2XQTb.20254$fZ6.4673@lakeread06...
> i have a 96 non-vtech honda civic. I have the engine with 2 O2 sensors.
Well
> i got new 4-2-1 headers and i only have 1 o2 sensor port. So i am running
> check engine light because only 1 o2 sensor is plugged up. How can i get
rid
> of this problem? Or where should i put the other sensor??
>
Put the factory manifolds back on.
02-03-2004 | 02:19 PM
#8
Guest
Posts: n/a
Re: O2 sensors?
"amsjsj" <amsjsj@***.net> wrote in message
news:2XQTb.20254$fZ6.4673@lakeread06...
> i have a 96 non-vtech honda civic. I have the engine with 2 O2 sensors.
Well
> i got new 4-2-1 headers and i only have 1 o2 sensor port. So i am running
> check engine light because only 1 o2 sensor is plugged up. How can i get
rid
> of this problem? Or where should i put the other sensor??
>
Put the factory manifolds back on.
02-03-2004 | 02:19 PM
#9
Guest
Posts: n/a
Re: O2 sensors?
"amsjsj" <amsjsj@***.net> wrote in message
news:2XQTb.20254$fZ6.4673@lakeread06...
> i have a 96 non-vtech honda civic. I have the engine with 2 O2 sensors.
Well
> i got new 4-2-1 headers and i only have 1 o2 sensor port. So i am running
> check engine light because only 1 o2 sensor is plugged up. How can i get
rid
> of this problem? Or where should i put the other sensor??
>
Put the factory manifolds back on.
02-03-2004 | 05:51 PM
#10
Guest
Posts: n/a
Re: O2 sensors?
amsjsj wrote:
> i have a 96 non-vtech honda civic. I have the engine with 2 O2 sensors. Well
> i got new 4-2-1 headers and i only have 1 o2 sensor port. So i am running
> check engine light because only 1 o2 sensor is plugged up. How can i get rid
> of this problem? Or where should i put the other sensor??
with 2 resistors, and a capacitor you can fool the computer into believing the
second sensor is installed
1 resistor (4-7 ohms 50 watts (have to check your service manual)) will
simulate the heater circuit
the capacitor 1uf 25v and second resistor (10-25k ohm 1/2 watt) will be fed off
the primary o2 sensor signal wire and will feed the secondary 02 sensor input
primary 02 ------[10-25k resistor]---.---[capacitor]------gnd
signal wire |
|
|
|
[secondary]
[o2
sensor]
[input]
I hope this displays correctly
> i have a 96 non-vtech honda civic. I have the engine with 2 O2 sensors. Well
> i got new 4-2-1 headers and i only have 1 o2 sensor port. So i am running
> check engine light because only 1 o2 sensor is plugged up. How can i get rid
> of this problem? Or where should i put the other sensor??
with 2 resistors, and a capacitor you can fool the computer into believing the
second sensor is installed
1 resistor (4-7 ohms 50 watts (have to check your service manual)) will
simulate the heater circuit
the capacitor 1uf 25v and second resistor (10-25k ohm 1/2 watt) will be fed off
the primary o2 sensor signal wire and will feed the secondary 02 sensor input
primary 02 ------[10-25k resistor]---.---[capacitor]------gnd
signal wire |
|
|
|
[secondary]
[o2
sensor]
[input]
I hope this displays correctly
02-03-2004 | 05:51 PM
#11
Guest
Posts: n/a
Re: O2 sensors?
amsjsj wrote:
> i have a 96 non-vtech honda civic. I have the engine with 2 O2 sensors. Well
> i got new 4-2-1 headers and i only have 1 o2 sensor port. So i am running
> check engine light because only 1 o2 sensor is plugged up. How can i get rid
> of this problem? Or where should i put the other sensor??
with 2 resistors, and a capacitor you can fool the computer into believing the
second sensor is installed
1 resistor (4-7 ohms 50 watts (have to check your service manual)) will
simulate the heater circuit
the capacitor 1uf 25v and second resistor (10-25k ohm 1/2 watt) will be fed off
the primary o2 sensor signal wire and will feed the secondary 02 sensor input
primary 02 ------[10-25k resistor]---.---[capacitor]------gnd
signal wire |
|
|
|
[secondary]
[o2
sensor]
[input]
I hope this displays correctly
> i have a 96 non-vtech honda civic. I have the engine with 2 O2 sensors. Well
> i got new 4-2-1 headers and i only have 1 o2 sensor port. So i am running
> check engine light because only 1 o2 sensor is plugged up. How can i get rid
> of this problem? Or where should i put the other sensor??
with 2 resistors, and a capacitor you can fool the computer into believing the
second sensor is installed
1 resistor (4-7 ohms 50 watts (have to check your service manual)) will
simulate the heater circuit
the capacitor 1uf 25v and second resistor (10-25k ohm 1/2 watt) will be fed off
the primary o2 sensor signal wire and will feed the secondary 02 sensor input
primary 02 ------[10-25k resistor]---.---[capacitor]------gnd
signal wire |
|
|
|
[secondary]
[o2
sensor]
[input]
I hope this displays correctly
02-03-2004 | 05:51 PM
#12
Guest
Posts: n/a
Re: O2 sensors?
amsjsj wrote:
> i have a 96 non-vtech honda civic. I have the engine with 2 O2 sensors. Well
> i got new 4-2-1 headers and i only have 1 o2 sensor port. So i am running
> check engine light because only 1 o2 sensor is plugged up. How can i get rid
> of this problem? Or where should i put the other sensor??
with 2 resistors, and a capacitor you can fool the computer into believing the
second sensor is installed
1 resistor (4-7 ohms 50 watts (have to check your service manual)) will
simulate the heater circuit
the capacitor 1uf 25v and second resistor (10-25k ohm 1/2 watt) will be fed off
the primary o2 sensor signal wire and will feed the secondary 02 sensor input
primary 02 ------[10-25k resistor]---.---[capacitor]------gnd
signal wire |
|
|
|
[secondary]
[o2
sensor]
[input]
I hope this displays correctly
> i have a 96 non-vtech honda civic. I have the engine with 2 O2 sensors. Well
> i got new 4-2-1 headers and i only have 1 o2 sensor port. So i am running
> check engine light because only 1 o2 sensor is plugged up. How can i get rid
> of this problem? Or where should i put the other sensor??
with 2 resistors, and a capacitor you can fool the computer into believing the
second sensor is installed
1 resistor (4-7 ohms 50 watts (have to check your service manual)) will
simulate the heater circuit
the capacitor 1uf 25v and second resistor (10-25k ohm 1/2 watt) will be fed off
the primary o2 sensor signal wire and will feed the secondary 02 sensor input
primary 02 ------[10-25k resistor]---.---[capacitor]------gnd
signal wire |
|
|
|
[secondary]
[o2
sensor]
[input]
I hope this displays correctly
02-03-2004 | 05:51 PM
#13
Guest
Posts: n/a
Re: O2 sensors?
amsjsj wrote:
> i have a 96 non-vtech honda civic. I have the engine with 2 O2 sensors. Well
> i got new 4-2-1 headers and i only have 1 o2 sensor port. So i am running
> check engine light because only 1 o2 sensor is plugged up. How can i get rid
> of this problem? Or where should i put the other sensor??
with 2 resistors, and a capacitor you can fool the computer into believing the
second sensor is installed
1 resistor (4-7 ohms 50 watts (have to check your service manual)) will
simulate the heater circuit
the capacitor 1uf 25v and second resistor (10-25k ohm 1/2 watt) will be fed off
the primary o2 sensor signal wire and will feed the secondary 02 sensor input
primary 02 ------[10-25k resistor]---.---[capacitor]------gnd
signal wire |
|
|
|
[secondary]
[o2
sensor]
[input]
I hope this displays correctly
> i have a 96 non-vtech honda civic. I have the engine with 2 O2 sensors. Well
> i got new 4-2-1 headers and i only have 1 o2 sensor port. So i am running
> check engine light because only 1 o2 sensor is plugged up. How can i get rid
> of this problem? Or where should i put the other sensor??
with 2 resistors, and a capacitor you can fool the computer into believing the
second sensor is installed
1 resistor (4-7 ohms 50 watts (have to check your service manual)) will
simulate the heater circuit
the capacitor 1uf 25v and second resistor (10-25k ohm 1/2 watt) will be fed off
the primary o2 sensor signal wire and will feed the secondary 02 sensor input
primary 02 ------[10-25k resistor]---.---[capacitor]------gnd
signal wire |
|
|
|
[secondary]
[o2
sensor]
[input]
I hope this displays correctly
02-03-2004 | 07:59 PM
#14
Guest
Posts: n/a
Re: O2 sensors?
"Stephen Bigelow" <sbigelowPOV@rogers.com> wrote in
news:6tRTb.115407$9Ce1.31367@news04.bloor.is.net.c able.rogers.com:
>
> "amsjsj" <amsjsj@***.net> wrote in message
> news:2XQTb.20254$fZ6.4673@lakeread06...
>> i have a 96 non-vtech honda civic. I have the engine with 2 O2
>> sensors.
> Well
>> i got new 4-2-1 headers and i only have 1 o2 sensor port. So i am
>> running check engine light because only 1 o2 sensor is plugged up.
>> How can i get
> rid
>> of this problem? Or where should i put the other sensor??
>
> where were they installed on the original exhaust?
>
>
>
There's supposed to be one sensor ahead of the catalytic,and one after it.
OBDII standard.
(I believe he deleted the CAT.)
--
Jim Yanik
jyanik-at-kua.net
news:6tRTb.115407$9Ce1.31367@news04.bloor.is.net.c able.rogers.com:
>
> "amsjsj" <amsjsj@***.net> wrote in message
> news:2XQTb.20254$fZ6.4673@lakeread06...
>> i have a 96 non-vtech honda civic. I have the engine with 2 O2
>> sensors.
> Well
>> i got new 4-2-1 headers and i only have 1 o2 sensor port. So i am
>> running check engine light because only 1 o2 sensor is plugged up.
>> How can i get
> rid
>> of this problem? Or where should i put the other sensor??
>
> where were they installed on the original exhaust?
>
>
>
There's supposed to be one sensor ahead of the catalytic,and one after it.
OBDII standard.
(I believe he deleted the CAT.)
--
Jim Yanik
jyanik-at-kua.net
02-03-2004 | 07:59 PM
#15
Guest
Posts: n/a
Re: O2 sensors?
"Stephen Bigelow" <sbigelowPOV@rogers.com> wrote in
news:6tRTb.115407$9Ce1.31367@news04.bloor.is.net.c able.rogers.com:
>
> "amsjsj" <amsjsj@***.net> wrote in message
> news:2XQTb.20254$fZ6.4673@lakeread06...
>> i have a 96 non-vtech honda civic. I have the engine with 2 O2
>> sensors.
> Well
>> i got new 4-2-1 headers and i only have 1 o2 sensor port. So i am
>> running check engine light because only 1 o2 sensor is plugged up.
>> How can i get
> rid
>> of this problem? Or where should i put the other sensor??
>
> where were they installed on the original exhaust?
>
>
>
There's supposed to be one sensor ahead of the catalytic,and one after it.
OBDII standard.
(I believe he deleted the CAT.)
--
Jim Yanik
jyanik-at-kua.net
news:6tRTb.115407$9Ce1.31367@news04.bloor.is.net.c able.rogers.com:
>
> "amsjsj" <amsjsj@***.net> wrote in message
> news:2XQTb.20254$fZ6.4673@lakeread06...
>> i have a 96 non-vtech honda civic. I have the engine with 2 O2
>> sensors.
> Well
>> i got new 4-2-1 headers and i only have 1 o2 sensor port. So i am
>> running check engine light because only 1 o2 sensor is plugged up.
>> How can i get
> rid
>> of this problem? Or where should i put the other sensor??
>
> where were they installed on the original exhaust?
>
>
>
There's supposed to be one sensor ahead of the catalytic,and one after it.
OBDII standard.
(I believe he deleted the CAT.)
--
Jim Yanik
jyanik-at-kua.net