Oxygen sensors
#3
Le Mans Master
They are not the same.
Front sensor:
Rear sensor:
Front sensor:
Rear sensor:
#4
Race Director
Member Since: Mar 2011
Location: SW Florida
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2021 C6 of the Year Finalist - Modified
#5
Le Mans Master
Yep...he only asked about the plugs (think he meant connectors). I didn't even want to open up the "function" topic or assume that's where he was going.
#6
Clarification
Sorry I should have been clear about what I needed to know. I'm putting on long tube headers and I need O2 sensor extensions all four does anybody sell a kit with all four thanks for your help
#7
Le Mans Master
Yes, you need a different connector type extension for the rear than you need for the front. More often than not, the rears are just eliminated and the tune adjusted to delete the ECMs "check function" of the rear sensors. That is, if you're running cats of any kind. If you're not running cats, the rear sensors will be reporting cat failures, so w/o cats, you can't use rears anyway. I don't have a source for the 4 cables,
#8
Racer
I think most will come with the extensions needed. I just installed a set of Kooks and they came with extensions needed for all four sensors.
Last edited by Chris J; 01-10-2019 at 01:21 PM.
#9
Do you have part numbers for Front and Rear both (Right and left sensors) for 1998 Corvette C5. I am getting a Code malfunction number on the left rear sensor
Code IPC code # HC PO 161. i have to get it smogged in May here in California , so thinking of replacing all 4 sesnors- Mileage at 1450,00. I appreciate any suggestions.
Code IPC code # HC PO 161. i have to get it smogged in May here in California , so thinking of replacing all 4 sesnors- Mileage at 1450,00. I appreciate any suggestions.
#10
Burning Brakes
Maybe wait to add headers until after the emissions test.
#11
Le Mans Master
Do you have part numbers for Front and Rear both (Right and left sensors) for 1998 Corvette C5. I am getting a Code malfunction number on the left rear sensor
Code IPC code # HC PO 161. i have to get it smogged in May here in California , so thinking of replacing all 4 sesnors- Mileage at 1450,00. I appreciate any suggestions.
Code IPC code # HC PO 161. i have to get it smogged in May here in California , so thinking of replacing all 4 sesnors- Mileage at 1450,00. I appreciate any suggestions.
#12
Melting Slicks
Do you have part numbers for Front and Rear both (Right and left sensors) for 1998 Corvette C5. I am getting a Code malfunction number on the left rear sensor
Code IPC code # HC PO 161. i have to get it smogged in May here in California , so thinking of replacing all 4 sesnors- Mileage at 1450,00. I appreciate any suggestions.
Code IPC code # HC PO 161. i have to get it smogged in May here in California , so thinking of replacing all 4 sesnors- Mileage at 1450,00. I appreciate any suggestions.
Gary