CEL light and 4-12 code??
#1
Registered User
Thread Starter
Join Date: Mar 2004
Location: Link
Posts: 93
Likes: 0
Received 0 Likes
on
0 Posts
EDIT sorry the code was 14-2 NOT 4-12 as the topic says
Hi
what is the code 14-2?
i have a high idle at about 1000-1200 rpm
Some suggestions what it can be?
i have done one reset, but the CEL come back
Thanks/ Simon
Hi
what is the code 14-2?
i have a high idle at about 1000-1200 rpm
Some suggestions what it can be?
i have done one reset, but the CEL come back
Thanks/ Simon
#3
Registered User
Thread Starter
Join Date: Mar 2004
Location: Link
Posts: 93
Likes: 0
Received 0 Likes
on
0 Posts
found a great page
http://www.diagnosticdialog.com/LookupCode.asp
Trouble Code: P0142 (is this my code 14-2?)
Vehicle Qualification: Honda S2000
Description: O2 Sensor Circuit Malfunction (Bank 1 Sensor 3)
And where is this little feller located? A picture would be nice
http://www.diagnosticdialog.com/LookupCode.asp
Trouble Code: P0142 (is this my code 14-2?)
Vehicle Qualification: Honda S2000
Description: O2 Sensor Circuit Malfunction (Bank 1 Sensor 3)
And where is this little feller located? A picture would be nice
#4
Registered User
Join Date: Dec 2003
Location: Calgary, Alberta, Canada
Posts: 725
Likes: 0
Received 1 Like
on
1 Post
Hhehehhe, again, my service manual doesn't list the code. I'd guess that's referring to a malfunction in the secondary O2 sensor. It should be screwed into the drivers side of the catalytic converter. The primary O2 sensor is screwed into the top of the header right before the cat. Both wiring harnesses should route over the transmission and plug into connectors on the driver's side of the tranny.
Chris.
Chris.
Trending Topics
#8
Registered User
Thread Starter
Join Date: Mar 2004
Location: Link
Posts: 93
Likes: 0
Received 0 Likes
on
0 Posts
Ok thanks
But question still remains: Does our cars have a third o2 Sensor? or is it the second one that maybe needs to be replaced
What do you guys think
Thx Simon
But question still remains: Does our cars have a third o2 Sensor? or is it the second one that maybe needs to be replaced
What do you guys think
Thx Simon
#10
Registered User
Thread Starter
Join Date: Mar 2004
Location: Link
Posts: 93
Likes: 0
Received 0 Likes
on
0 Posts
i got the code from a scan tool
What do you guys think the problem is?
When i reset the box (offcourse i idle the car for 5 min), the light goes away, but when i drive it, it sometimes happens that i got a fuel cut, and the Cel goes on (only in higer rpm)
im like ???????
all suggestion are welcome,
Why the code p0142 shows
/Simon
What do you guys think the problem is?
When i reset the box (offcourse i idle the car for 5 min), the light goes away, but when i drive it, it sometimes happens that i got a fuel cut, and the Cel goes on (only in higer rpm)
im like ???????
all suggestion are welcome,
Why the code p0142 shows
/Simon