O2 question

Bri's ride · 07-12-2004, 08:01 PM

Ok, my check engine light came on. I went to autozone and it is po136 & p0141. It says it is the heater circuit and the electrical circuit both in bank 1. I have O2 trickers because of the prochamber. so am i to understand that it is the primary right passenger side o2?
thanks

Mercury · 07-12-2004, 10:13 PM

Yes, your correct, its the passenger side Mixture controling O2 sensor that croaked on you.

That one has gave me some probs. I've replace that one twice now since I rebuilt the engine.

Unrelated but tied in. ONe of my friends with a 97 F-150 has a similar problem. Its lifted, and got long tubes. ALways passenger side front O2 sensor. Hmm..

I hate seeing that O2 sensor slow to respond code..always seems to happen around inspection time.

Bri's ride · 07-13-2004, 11:20 PM

does anybody have the part# i need, i will probably get it anyways.
thanks

07-12-2004, 08:01 PM	#1
Bri's ride Registered Member Join Date: Dec 2003 Location: Tucson AZ Posts: 74	O2 question Ok, my check engine light came on. I went to autozone and it is po136 & p0141. It says it is the heater circuit and the electrical circuit both in bank 1. I have O2 trickers because of the prochamber. so am i to understand that it is the primary right passenger side o2? thanks __________________ 97 GT--SOLD-- Magnaflow mufflers Mac Prochamber K&N FIPK Steeda Tri Ax Nitto 555 King cobra clutch 98 Sonoma 2.2 DD

07-12-2004, 10:13 PM	#2
Mercury The Redneck James Bond Join Date: Sep 2000 Location: Fayetteville NC Posts: 1,707	Yes, your correct, its the passenger side Mixture controling O2 sensor that croaked on you. That one has gave me some probs. I've replace that one twice now since I rebuilt the engine. Unrelated but tied in. ONe of my friends with a 97 F-150 has a similar problem. Its lifted, and got long tubes. ALways passenger side front O2 sensor. Hmm.. I hate seeing that O2 sensor slow to respond code..always seems to happen around inspection time. __________________ 64 1/2 "D" code Red Mustang Coupe. Red Baron, 2000 Perf Red Mustang GT. 5spd. Stage 2 CNC heads with Large Valves, Comp Cams (270-274 dur .550 lift), Forged Crank, DRP pistons, Manly H-beams, Pro M 87 mm Mass Air, 24lb Inj, 75mm TB, Plenum Spacer ,Long Tube Headers, Homemade H-pipe, 2 chamber Flows, 4:10's, Steeda Tri-Ax, LKW 70/30's, Eibach Drag Springs, Steeda SubFrames, Battle Boxes, Rear Girdle, Adj uppers, Alunimum Drshft, Southside Lift Bars. Project Cars, 64 1/2 6cyl coupe, 1930 Model A Nostalgia Rod.

07-13-2004, 11:20 PM	#3
Bri's ride Registered Member Join Date: Dec 2003 Location: Tucson AZ Posts: 74	does anybody have the part# i need, i will probably get it anyways. thanks __________________ 97 GT--SOLD-- Magnaflow mufflers Mac Prochamber K&N FIPK Steeda Tri Ax Nitto 555 King cobra clutch 98 Sonoma 2.2 DD

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Another tire question	96Saleen	Modular Madness	6	02-10-2004 05:27 PM
A stupid question I hate asking about exhaust sound	jwboner	Windsor Power	4	08-05-2003 05:55 PM
simple question	Lonzo	Classic Mustangs	3	09-10-2002 09:37 AM
Question about 2002 Ford Mustang Cd Deck	nissanNICK	Windsor Power	0	03-07-2002 10:08 PM
Newby here, I have a question on Odometers	mustangmama	Blue Oval Lounge	3	03-03-2001 06:43 AM