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View Full Version : Is this the right test pipe CEL?



BranCKY3
09-29-2005, 04:52 PM
2 Faults Found:
16804 - Catalyst System: Bank 1: Efficiency Below Threshold
P0420 - 35-00 - -
17522 - Oxygen (Lambda) Sensor: B1 S2: Internal Resistance too High
P1114 - 35-10 - - - Intermittent

Does the first code just mean the cat isn't working correctly (if one was there) and the second one saying the 2nd o2 sensor isn't doing it's job? Just hoping it's right and didn't fry an o2 or anything.

Looks like the spark plug fouler trick didn't work out on my car. I used part number 42002 and drilled it 1/2".

BranCKY3
09-30-2005, 10:24 AM
?

geeboyjibber
09-30-2005, 10:54 AM
yup, I get that once in a while too but I also did the fouler trick.

BranCKY3
09-30-2005, 10:58 AM
How often does it come back for you?

alen
09-30-2005, 11:40 AM
brancky3, did you use two foulers, one drilled and one non drilled, both screwed together?


like so:

http://baper.net/~enjanir/mech_o2_sim/11.jpg

http://baper.net/~enjanir/mech_o2_sim/12.jpg

Quattrocket
09-30-2005, 11:44 AM
anybody with test pipes get busted for running w/o a cat?

OutkastSL
09-30-2005, 01:35 PM
not yet! alan, what size is that testpipe? i was only able to fit one fouler on mine (atp 3"testpipe). there was no clearance for it.

alen
09-30-2005, 02:50 PM
this is from a honda or another jap. car. i think it's either 2" or 2.5". do you get any codes outkast?

AudiMan
09-30-2005, 02:57 PM
if you'ze in so cal and need a "hook up" for passing smog, meet me on the corner of hollywood and highland tonight at 2:15 AM.

BranCKY3
09-30-2005, 09:39 PM
I think you can only fit one fouler in our cars. I have the longer fouler of the 2, the 42002. Maybe I should try drilling the other one I have, except leave the very end of it so it only has the tiny circle on it. Obviously the one I am using now isn't working too well, CEL came back after about 20 miles tonight.

alen
10-01-2005, 02:50 PM
this is what i get with mine (MY00)

2 Faults Found:
16524 - Oxygen (Lambda) Sensor B1 S2: No Activity
P0140 - 35-10 - - - Intermittent
16806 - Main Catalyst: Bank 1: Efficiency Below Threshold
P0422 - 35-00 - -