quick quiz

[blacksnapon]

2004 f150 5.4......tell me whats wrong

 

[LEB Ben]

Ummmmmmmm...it's on a 90* angle??????

 

[Blade]

u lost me......

 

[blacksnapon]

Sorry, couldn't get it to rotate

 

[blacksnapon]

u lost me......

These are o2 readings. Look at them closely. Be careful, its easy to get it backwards.

 

[Blade]

ummmmm still dont get it.......srry

 

[Bigredmariner]

Um, one's flat lined?

 

[blacksnapon]

theres two upstream, and two downstream

 

[blacksnapon]

C'mon, no more takers?

 

[airwaybill]

no signal from one sensor?

 

[surewhynot]

If I can't fix it by filing the points, I'm lost. My dwell meter ain't high tech enough for this stuff.

 

[blacksnapon]

all inquiries will be answered by PM.

 

[blacksnapon]

If I can't fix it by filing the points, I'm lost. My dwell meter ain't high tech enough for this stuff.

C'mon, look closely, remember what everything is supposed to do. Pay attention to the number of the sensors. Airway bill got it, its not that difficult.

 

[airwaybill]

C'mon, look closely, remember what everything is supposed to do. Pay attention to the number of the sensors. Airway bill got it, its not that difficult.

Hey! I resemble that remark! LOL

 

[1970Custom]

One sensor isn't working up/down stream???

 

[surewhynot]

Still clueless Vince.

 

[Truckin4life]

o2 sensor bad?

 

[blacksnapon]

If you put a straight pipe in place of the cat, what will the downstream o2 be reading in relation to the upstream?

 

[73F100Shortbed]

It will read the same.

 

[blacksnapon]

It will read the same.

You solved the puzzle, now tell me what to do!