Quick HP Tuners question
Quick HP Tuners question
so a good friend of mine offered to disable my rear O2 sensor with hptuners. I got a zzp header/dp and i'm tired of looking at the CEL. he said it was like 50 bucks for the license or whatever, no big deal. what he wants to know, is what values need to be changed to disable the rear o2? is he just going to set the parameters to 0? do they need to be set to certain settings? he's most familir with LSx series motors, and said he wanted to make sure he was doing the right thing to disable my o2.
also, since my car will be unlocked and we will be free to change anything we want...are there any other adjustments or minor tuning i could do that would make any sort of difference? i only have an AEM airbox mod, zzp header/dp, and gmpp catback....so basically intake and full exhaust. i wont be getting my rebel autowerks stage kit until later this year...but i was just wondering if there's any minor things you all recommend be changed since he'll do it for free.
also, since my car will be unlocked and we will be free to change anything we want...are there any other adjustments or minor tuning i could do that would make any sort of difference? i only have an AEM airbox mod, zzp header/dp, and gmpp catback....so basically intake and full exhaust. i wont be getting my rebel autowerks stage kit until later this year...but i was just wondering if there's any minor things you all recommend be changed since he'll do it for free.
uhh...i can't find that sticky. i just looked in about half the forums, and there was no sticky with HP tuners configurations.
bump. i can't find the sticky...and i would still like an answer about other possible settings i could change for some benefit.
Last edited by mjesenovec; Jul 12, 2008 at 08:05 PM. Reason: Automerged Doublepost
here....
Eliminating the rear O2 sensor
Engine Diagnostics>DTC's
for the following codes, uncheck the SES option and set the ERROR MODE to 3-No Error Reported
P0036
P0054
P0136-P0141
P0420
I believe thats it, all the ones you want to turn off are labeled HO2S..........sensor 2
Engine Diagnostics>DTC's
for the following codes, uncheck the SES option and set the ERROR MODE to 3-No Error Reported
P0036
P0054
P0136-P0141
P0420
I believe thats it, all the ones you want to turn off are labeled HO2S..........sensor 2
here.....this is posted somewhere on this forum, if not, its in the forum for my sig in the tuning section
DISCLAIMER - I AM NOT RESPONSIBLE FOR THE CHANGES YOU MAKE TO YOUR CAR
Ok, let me go one thing at a time..
The rev-limiter
Engine>Fuel Control>Fuel Cut-off>RPM Limits
change the Fuel Cutoff RPM P/N vs. ECT to your desired rpm
change the Fuel Cutoff RPM vs Gear to your desired rpm
change the Fuel Cutoff RPM 1st Gear vs. Time to your desired rpm
Eliminating the rear O2 sensor
Engine Diagnostics>DTC's
for the following codes, uncheck the SES option and set the ERROR MODE to 3-No Error Reported
P0036
P0054
P0136-P0141
P0420
I believe thats it, all the ones you want to turn off are labeled HO2S..........sensor 2
For those without a cat, also turn off COT (set the values to 0)
Engine>Fuel Control>COT Lean Cruise>COT Adder Max
Engine>Fuel Control>COT Lean Cruise>COT Adder Min
Now, I use another couple tricks.
Limited boost in first
Engine>Torque Management>Supercharger>Max Boost 1st Gear
Labels 4000/4250/ 4500/4750/5000/5250/5500/5750/6000/6250/6500-8000 (at 100%)
Max Boost 40/45/55/60/65/75/80/85/90/95/100
Torque Management
Engine>Torque Management>General>Spark Retard vs Torque Reduction
set all values to ZERO
Transmission>Torque Management>Abuse Mode>Trans Abuse Mode Torque Reduction vs. RPM
set all values to ZERO
Transmission>Torque Management>Torque Reduction>Torque Reduction vs Torque vs Shift-Normal
set all values to ZERO
Transmission>Torque Management>Torque Reduction>Torque Reduction vs Torque vs Shift-Performance
set all values to ZERO
DISCLAIMER - I AM NOT RESPONSIBLE FOR THE CHANGES YOU MAKE TO YOUR CAR
these are simply ways to accomplish a goal.
Ok, let me go one thing at a time..
The rev-limiter
Engine>Fuel Control>Fuel Cut-off>RPM Limits
change the Fuel Cutoff RPM P/N vs. ECT to your desired rpm
change the Fuel Cutoff RPM vs Gear to your desired rpm
change the Fuel Cutoff RPM 1st Gear vs. Time to your desired rpm
Eliminating the rear O2 sensor
Engine Diagnostics>DTC's
for the following codes, uncheck the SES option and set the ERROR MODE to 3-No Error Reported
P0036
P0054
P0136-P0141
P0420
I believe thats it, all the ones you want to turn off are labeled HO2S..........sensor 2
For those without a cat, also turn off COT (set the values to 0)
Engine>Fuel Control>COT Lean Cruise>COT Adder Max
Engine>Fuel Control>COT Lean Cruise>COT Adder Min
Now, I use another couple tricks.
Limited boost in first
Engine>Torque Management>Supercharger>Max Boost 1st Gear
Labels 4000/4250/ 4500/4750/5000/5250/5500/5750/6000/6250/6500-8000 (at 100%)
Max Boost 40/45/55/60/65/75/80/85/90/95/100
Torque Management
Engine>Torque Management>General>Spark Retard vs Torque Reduction
set all values to ZERO
Transmission>Torque Management>Abuse Mode>Trans Abuse Mode Torque Reduction vs. RPM
set all values to ZERO
Transmission>Torque Management>Torque Reduction>Torque Reduction vs Torque vs Shift-Normal
set all values to ZERO
Transmission>Torque Management>Torque Reduction>Torque Reduction vs Torque vs Shift-Performance
set all values to ZERO
DISCLAIMER - I AM NOT RESPONSIBLE FOR THE CHANGES YOU MAKE TO YOUR CAR
these are simply ways to accomplish a goal.
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