![]() |
#1 |
Senior Member
Join Date: Oct 2016
Drives: 2017 BRZ
Location: Phoenix, AZ
Posts: 177
Thanks: 112
Thanked 130 Times in 67 Posts
Mentioned: 1 Post(s)
Tagged: 0 Thread(s)
|
P015A Code
Has anyone had issues with this code appearing before? I have done some searching for it and there is not much information on the code.
I have a 2017 manual with a Tomei UEL header and delicious tune for 91oct. I get this code every now and then. I won’t see it for a couple thousand miles, and then it’ll appear. Once or twice it cleared itself. This time I did notice that it came up right about 40-50 miles after filling up with gas from a QT instead of my normal Shell. Maybe this is coincidence? Any help would be appreciated. I have checked the header twice for leaks. First was a visual check with soapy water. Second was me undoing all bolts and retorquing them. If this isn’t a fueling issue, I’ll take the header off completely tonight to inspect the gaskets and use copper gasket sealer as an extra step when installing. Edit: here is a cruising log a few days before the code showed up. I can upload one tonight with the code if it doesn’t clear itself. https://datazap.me/u/barefootdan/log...7?log=0&data=6 Thanks! Dan Last edited by Barefootdan; 01-26-2018 at 11:24 AM. |
![]() |
![]() |
![]() |
#2 |
Senior Member
Join Date: Oct 2012
Drives: UK GT86
Location: UK
Posts: 3,040
Thanks: 185
Thanked 1,629 Times in 1,112 Posts
Mentioned: 155 Post(s)
Tagged: 1 Thread(s)
|
A quick Google pulls up:
If the O2 sensor in question fails to cycle as rapidly and/or regularly as expected, over a set period of time and under certain predetermined circumstances, a P015A code will be stored and a malfunction indicator lamp may be illuminated. Possibly a sign the O2 sensor is on it's way out?
__________________
.: Stealth 86 :.
Abbey Motorsport/K47 Tuned Sprintex 210 Supercharger Kodename 47 DJ: Soundcloud / Instagram / Facebook |
![]() |
![]() |
![]() |
#3 | |
Senior Member
Join Date: Oct 2016
Drives: 2017 BRZ
Location: Phoenix, AZ
Posts: 177
Thanks: 112
Thanked 130 Times in 67 Posts
Mentioned: 1 Post(s)
Tagged: 0 Thread(s)
|
Quote:
|
|
![]() |
![]() |
![]() |
#4 |
Senior Member
Join Date: Oct 2016
Drives: 2017 BRZ
Location: Phoenix, AZ
Posts: 177
Thanks: 112
Thanked 130 Times in 67 Posts
Mentioned: 1 Post(s)
Tagged: 0 Thread(s)
|
Just an update for anyone who runs into this. I checked my header again for any leaks with some soapy water. None found. No soot or blackness around the header either. I filled up with shell 91 and about 75 miles later the light went off. Either my car hates QT gas or this is a huge coincidence!
|
![]() |
![]() |
The Following User Says Thank You to Barefootdan For This Useful Post: | MJones_RB (05-04-2018) |
![]() |
#5 |
Banned
Join Date: Dec 2013
Drives: FT86
Location: Australia
Posts: 7,998
Thanks: 1,035
Thanked 4,987 Times in 2,981 Posts
Mentioned: 598 Post(s)
Tagged: 2 Thread(s)
|
LTFT look a little high at low rpm and high positive as well. usually a sign of a small exhaust leak
info on code diagnosis http://www.sucross.com/dtc_p015a_a_f...or_1-1834.html |
![]() |
![]() |
![]() |
#6 |
Member
Join Date: Mar 2017
Drives: 2017 BRZ WRB with PP
Location: Folsom, CA
Posts: 56
Thanks: 65
Thanked 7 Times in 5 Posts
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
|
My 17 MY threw this also today while going 70. 1/4 tank of e85 left. Having a friend clear it for now.
Sent from my SAMSUNG-SM-N910A using Tapatalk |
![]() |
![]() |
![]() |
#7 |
Sarcastic SOB
Join Date: May 2012
Drives: '13 FR-S M6, '23 Volvo V60 CC
Location: Thornhill Ontario
Posts: 4,627
Thanks: 1,355
Thanked 2,850 Times in 1,639 Posts
Mentioned: 32 Post(s)
Tagged: 3 Thread(s)
|
Helped a guy on the weekend with that code in the track parking lot. Did a visual and his secondary O2 sensor was so loose you could spin it!
__________________
5:AD kit, HKS V1+ S/C, ECUtek dyno'd, Ohlins MP20, Magnaflow cb, Revworks UEL, Topspeed overpipe, Pinnacle Ceramic tint, VG shark fin, HID's, yellow DRL's, full LEDs, red floor lights, Homelink mirror, trunk lid liner, Perrin LWCP, Valenti smoked, Flossy Grip Tape Shorty, GT86 plaque, lighted vanity mirror, Michelin PSS, Project mU +800, DOT4 fluid, 720 Form GTF1 17x8&9, stitched leather bits, EZ valve.
|
![]() |
![]() |
|
|
![]() |
|
|
![]() |
||||
Thread | Thread Starter | Forum | Replies | Last Post |
Another CEL code | whitefrs | Forced Induction | 20 | 11-27-2019 11:27 AM |
p0462 fuel level sensor code. anyone else ran into this code | georgiafrsguy | Engine, Exhaust, Transmission | 1 | 02-28-2017 08:28 PM |
Lean Code and 02 Code diagnostics. | Kiske | Engine, Exhaust, Transmission | 12 | 04-28-2016 10:19 PM |
Code C1201 | Dipstik-sportech | Issues | Warranty | Recalls / TSB | 2 | 06-26-2014 10:12 PM |
CEL code | ChandlerSwyng | Issues | Warranty | Recalls / TSB | 2 | 04-08-2014 01:27 AM |