For those without cats.!!!
#7
Senior Member
Join Date: 07-03-05
Location: South Bend , Indiana
Posts: 4,272
Likes: 0
Received 0 Likes
on
0 Posts
Hehehe yea . I get the p0420 code set about 2 times a day . I jus clear it with my aeroforce . Rob was supposed to disable the code for the rear 02 sensor in the PCM last time I was down , but forgot to .
#13
Senior Member
Join Date: 07-03-05
Location: South Bend , Indiana
Posts: 4,272
Likes: 0
Received 0 Likes
on
0 Posts
#14
Senior Member
Join Date: 04-03-06
Location: Mesa, AZ
Posts: 7,571
Likes: 0
Received 0 Likes
on
0 Posts
P0420 (emissions system low efficiency)
P0141 (HO2S2 Heater system low voltage sensor 2 bank 1)
P0140 (HO2S2 Heater system inactivity sensor 2 bank 1)
P0036 (forget which one it is but I got this code a lot too)
Those are the code I got after removing the cat and rear O2 sensor.
P0141 (HO2S2 Heater system low voltage sensor 2 bank 1)
P0140 (HO2S2 Heater system inactivity sensor 2 bank 1)
P0036 (forget which one it is but I got this code a lot too)
Those are the code I got after removing the cat and rear O2 sensor.
#15
#16
Member
Join Date: 11-11-05
Location: Arlington, Texas
Posts: 392
Likes: 0
Received 0 Likes
on
0 Posts
Question for the catless dp...
When the CEL is thrown... do you have to get it reset? Will it hurt anything if you dont get it reset? How much HP did you gain? Inspection?????
When the CEL is thrown... do you have to get it reset? Will it hurt anything if you dont get it reset? How much HP did you gain? Inspection?????
#18
#20
Senior Member
Join Date: 04-03-06
Location: Mesa, AZ
Posts: 7,571
Likes: 0
Received 0 Likes
on
0 Posts
#21
Senior Member
Thread Starter
iTrader: (1)
Join Date: 05-03-05
Location: Ar-kan-sas
Posts: 15,395
Likes: 0
Received 0 Likes
on
0 Posts
very good point. i guess ill put it on see how it goes for a couple days and proceed further. i know there is a couple guys around here with HPtuners. but is there a way to just use HPtuners to get rid of that code and affect absolutely nothing else?
#22
Senior Member
Join Date: 04-03-06
Location: Mesa, AZ
Posts: 7,571
Likes: 0
Received 0 Likes
on
0 Posts
Yeah, just take your current tune, disable the cels your getting and re-flash your car. Nothing with change except the disabled codes.