O2 sensor whereabouts

['04OJGT]

Anybody know where the bank one sensor one O2 sensor is located?

 

[Tony01GT]

im pretty sure its the front sensor on the h-pipe, i think its the passenger side.

 

[stangman]

im pretty sure its the front sensor on the h-pipe, i think its the passenger side.

correct

 

['04OJGT]

Thanks, my friend has one of those handy palm pilots with the diagnostic program in it and that sensor was putting out no voltage whatsoever, just had to find out which one it was to replace it . Thanks

 

[Tony01GT]

[QUOTE='04OJGT]Thanks, my friend has one of those handy palm pilots with the diagnostic program in it and that sensor was putting out no voltage whatsoever, just had to find out which one it was to replace it . Thanks[/QUOTE]
no problem

 

['04OJGT]

O2 sensor

are the first sensors on the pre cats actually needed?

 

[bdcardinal]

yes, the front sensors are the ones that actually affect your air/fuel ratio. the rear sensors moniter catalytic converter efficiency.

 

[RedBullitt]

im pretty sure bank one is the drivers side isnt it?

 

[RedBullitt]

yes, im almost positive that its the upstream o2 sensor on the drivers side

 

[bdcardinal]

im pretty sure bank one is the drivers side isnt it?

you would be correct if we were talking about a mopar or GM motor, or a right hand drive ford. however on ford's Bank one is the passengers side head. also the numbering on fords goes like this

RADIATOR
5 1
6 2
7 3
8 4

ford carried the numbering system for the mod motor over from the windsor series.

 

[RedBullitt]

huh, i didnt know that. i have been misinformed lol. thanks

 

[TweekedGT]

you would be correct if we were talking about a mopar or GM motor, or a right hand drive ford. however on ford's Bank one is the passengers side head. also the numbering on fords goes like this

RADIATOR
5 1
6 2
7 3
8 4

ford carried the numbering system for the mod motor over from the windsor series.

Dead bang right on. First cylinder is on passenger side therefore Bank 1 = Passenger side.