Bank1 refers to cylinder 1, bank2 refers to cylinder 2 (firing order). I do not know if the 3.6 is the same as my 3.8. Anyhow on mine passenger side is 1 and driver side is 2. Sensor 1s are ahead of the cat, sensor 2s are aft.
Bank1 refers to cylinder 1, bank2 refers to cylinder 2 (firing order). I do not know if the 3.6 is the same as my 3.8. Anyhow on mine passenger side is 1 and driver side is 2. Sensor 1s are ahead of the cat, sensor 2s are aft.
The service tech at Jeep here in Pensacola told me yesterday that it could affect my fuel system and consumption, and could damage the catalytic converter. Could start to run rough too he says....I don't want to wait around to find out. So I'm replacing them.Okay, well I'm way late to this one, but as mentioned above, it definitely won't hurt to drive it with the code.
This is definitely what I was looking for...! Thanks...Now I know...So my error message was "02 Sensor 2/2 Circuit Low Engine Code P0157" So my guess is the 2/2 designates bank 2 sensor 2 which is the downstream one...Look at this link it shows where the different banks and locations are.
NGK.com: Oxygen Sensor Position Guide
www.ngk.com
This is definitely what I was looking for...! Thanks...Now I know...So my error message was "02 Sensor 2/2 Circuit Low Engine Code P0157" So my guess is the 2/2 designates bank 2 sensor 2 which is the downstream one...
Yep, makes sense once you see the diagrams and understand the layout system...BTW, there is an online Chilton manual available about $29.00 rental fee per year. May be worth the money to have access to this...I was old school, came up in the 60's working in full service gas stations learning the older 60's 70's cars, so the big green book as I called it was always in the shop...Had all the stuff in there! Same as my military days in the air force. I was a crew chief/aircraft mechanic, (6) years, went thru all the long training schools, using the books...It's all there, each system in detail...Thanks againRight, downstream just tells the ECM that the Cat is doing it's job along with the No1 sensor. That's why we said it wouldn't hurt that much to drive it. If it was the no1 sensor no you shouldn't drive it because that one controls the A/F ratio.
Yep, makes sense once you see the diagrams and understand the layout system...BTW, there is an online Chilton manual available about $29.00 rental fee per year. May be worth the money to have access to this...I was old school, came up in the 60's working in full service gas stations learning the older 60's 70's cars, so the big green book as I called it was always in the shop...Had all the stuff in there! Same as my military days in the air force. I was a crew chief/aircraft mechanic, (6) years, went thru all the long training schools, using the books...It's all there, each system in detail...Thanks again
The service tech at Jeep here in Pensacola told me yesterday that it could affect my fuel system and consumption, and could damage the catalytic converter. Could start to run rough too he says....I don't want to wait around to find out. So I'm replacing them.
Fixed it last month...Warranty covered it all...Fix it. Catalytic Converters are expensive and one problem just leads to another.