Check Engine Light Codes
Registered User
Joined: Apr 2007
Posts: 27
Likes: 0
From: St. Joseph, MO
what if the code scanner doesn't even turn on when connected to the vehicle? i hooked it to my truck and it fired right up, tried the 'bird and nothing. still works on the truck. brand new from autozone today, please help?!!!! the car won't stay running 
I threw code P0151 02 sensor circuit low volts (bank 2 sensor 1) I went through a puddle today couldnt avoid it slowly, I checked the sensors just a min ago and they were fine I have long tube headers and ORY and the wires arnt burnt or anything what else could It be I just put these new ones in with the Bosch ones so there new IDk what to do, also another pending code was code p1153 manfacurer contrl fuel air metering but on gearchatter is says its a diffrent one so what could that be? any help would be great!
Teching In
Joined: Aug 2006
Posts: 2
Likes: 0
From: Va.
I need some ones expertise-My car is shooting off code PO 300..Random/multiple cylinder misfire detected.I replaced the plugs and it got worse.It feels and sounds like Im hitting the rev limiter the whole time Im driving....All I know is to check the Optispark.Any thing else??? Please help; Thanks Ron,T
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Went to autozone today, and got a few codes. Three were generic, and related to my 02 sensors. The other one was P1134. I know it's GM specific, and I know it relates to emissions, but does anyone know what that is?
im pretty sure it has to do with the o2 sensor not switching fast enough, but i dont know the codes off hand...its either that or the its not heating up...either of which means probable bad o2
code reader ????????? hi went to auto zone and looked at 3 they had ???????? which is a good one does it half to be able to read the can code or ????? i read it some where help i'm so confused ?????? billyb.
My car is throwing two codes, i replaced both of the 02 sensors at different times, i replaced the last first one in february and i replaced bank 1 2 days ago.
P0153 02 Sensor Circuit Slow Response (Bank 2 Sensor 1) this code
and this one P1153 Ho2s Insufficient switching bank 2 seonsor 1
what could this be since i replaced both 02 sensor recently
P0153 02 Sensor Circuit Slow Response (Bank 2 Sensor 1) this code
and this one P1153 Ho2s Insufficient switching bank 2 seonsor 1
what could this be since i replaced both 02 sensor recently