You are browsing camaro6 
06-20-2023, 04:20 PM
|
#1 |
 
Drives: 2023 Riverside Blue 2SS Join Date: Sep 2022
Location: Denver,CO
Posts: 205
|
Is there really no way to disable codes?
I got Kooks 2inch headers installed and now I can’t auto start my car anymore and have to stare at the check engine light. Is there really no way to disable this? Every tuner everywhere just stop turning this light off?
There has to be SOME way to get rid of P0420 |
|
|
|
06-20-2023, 04:28 PM
|
#2 |
      
Drives: 2019 Camaro 1LE Shock Candy Join Date: Mar 2016
Location: Garage
Posts: 1,796
|
Your tuner has to disable a few codes before start up or they will remain permanent. You will not be able to clear permanent codes.
__________________
LT4 1.7 Supercharger snout ported & 100% Meth
103 Katech TB, KATECH Custom Heads, DSX In-line fuel TSP Headers, Spec P Super Twin Clutch, TSP EL C7 CAM Diamond Piston & Manley Rods, Roto Fab Big Gulp BTR Push Rods,LS7 Lifters, ARP, FI Chiller, Kirkey Seats SJM Line Lock, Hurst Pistol Grip. 747/739 RWHP street tune - 821/794 RWHP track tune 101 octane. 2014 Mini Cooper countryman S All4 M6 daily driver |
|
|
|
|
06-20-2023, 04:33 PM
|
#3 | |
|
Account Suspended
Drives: Chevy Camaro ZL1 Join Date: Feb 2023
Location: Floriduh
Posts: 121
|
Quote:
|
|
|
|
|
|
06-20-2023, 05:03 PM
|
#4 | |
|
Drives: 2019 Camaro 1LE Shock Candy Join Date: Mar 2016
Location: Garage
Posts: 1,796
|
Quote:
“With Cat delete & deleted AFM valves. My current ride has no problem because the tuner/shop knew what they were doing. Fact with my own personal experience. The OP actually already asked about codes in the thread below. You should read this thread. https://www.camaro6.com/forums/showt...php?p=11322553
__________________
LT4 1.7 Supercharger snout ported & 100% Meth
103 Katech TB, KATECH Custom Heads, DSX In-line fuel TSP Headers, Spec P Super Twin Clutch, TSP EL C7 CAM Diamond Piston & Manley Rods, Roto Fab Big Gulp BTR Push Rods,LS7 Lifters, ARP, FI Chiller, Kirkey Seats SJM Line Lock, Hurst Pistol Grip. 747/739 RWHP street tune - 821/794 RWHP track tune 101 octane. 2014 Mini Cooper countryman S All4 M6 daily driver Last edited by BlackbeastSS2; 06-20-2023 at 05:17 PM. |
|
|
|
|
|
06-20-2023, 05:42 PM
|
#5 | |
    
Drives: 2017 Camaro 2SS A8 Join Date: Aug 2018
Location: Petersham MA
Posts: 5,125
|
Quote:
TLDR: 1. Disabling P0420/P0430 BEFORE you do the install is the best way, by far. 2. If you screw up #1, I *believe* your tuner can set it to “No Error Reported” and then turn “off” the SEL. This should shut the light off BUT you will fail any plug in emissions. Permanent code territory at that point. If you live somewhere where plug in doesn’t happen, then you’re fine obviously. 3. On a 2016 (only) I think you can “Write Entire” when you flash in the new tune and get past #2. But that stunt doesn’t work on 2017-up. Hope my old timer memory is correct on this haha! 
__________________
2017 Chevy Camaro 2SS A8 Whipple 3.0, Mast Black Label heads, Fore triple in-tank pumps, 112mm TB, LPE +52% injectors, LPE BB HPFP, 15” conversion 1059 WHP/944 WTQ, 9.48@150
|
|
|
|
|
|
06-20-2023, 07:08 PM
|
#6 |
|
Drives: 2023 Riverside Blue 2SS Join Date: Sep 2022
Location: Denver,CO
Posts: 205
|
Yeah I’m registered in a state that does no testing of any kind
|
|
|
|
|
|
|
|
|
Post Reply
|
|
|
