RDX 2019 Sport Torque limit

FlashPro questions & answers specific to the 2007-2012 Acura RDX
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sass
Posts: 114
Joined: Mon Oct 06, 2008 5:07 am
Location: Evropa-Estonia-Tallinn

RDX 2019 Sport Torque limit

Post by sass »

Hello Hondata.
Question.
How does the bookmark work "Torque Limit" mode " Sport Torque limit"?
I read the manual.
· Torque limit – torque limit when not in sport mode

· Sport torque limit – torque limit when in sport mode
· Sport button boost (Hondata mode) enabled – toggle this in conjunction with the other 2 boxes in the Boost Control tab in order to use both torque limit tables via the sport button

· Torque limit explanation for both CVT and MT. MT doesn’t have economy button, it has a sport button.

· The next factor that will limit the boost is the torque limiter found in window->calibration->torque
· You have 2 torque limits, torque limit and economy torque limit (Sport torque limit – Si models). These limits are toggled with the econ (Sport – Si models) button inside the vehicle. You will not be able to log the actual torque the ECU is seeing, but you will know you’re hitting the limit by monitoring that your table boost target doesn’t match you bp-command or your t-pedal doesn’t match the t-plate or a combination of the 2. To get closer to your table target raise the torque limiter for the mode you wish. (CVT models) Raise with caution as to not over torque the CVT.
Note. The torque limiter functions by limiting power output via closing throttle, lowering bp-command, or altering the ignition timing or a combination of all the above.
In RDX sport mode it does not work.
I attached calibration and datalog.
Attachments
IMG_6688.JPG
IMG_6688.JPG (784.43 KiB) Viewed 5124 times
rdx-ST9 wot Sport +.fpdl
(46.32 KiB) Downloaded 83 times
rdx-ST9 wot.fpdl
(39.17 KiB) Downloaded 93 times
Acura RDX Turbo 2019.fpcal
(13.64 KiB) Downloaded 89 times
Cr-v RD8+K24A2turbo+Kpro V4 prb+NPR3/6Speed+ТС+ HFS4 v3.2.
DynoWheel = 472kW / 589 N.m
HRX One Mile Challenge = Max Speed 282km
Known as Sniper
sass
Posts: 114
Joined: Mon Oct 06, 2008 5:07 am
Location: Evropa-Estonia-Tallinn

Re: RDX 2019 Sport Torque limit

Post by sass »

Most likely I have a problem with the automatic transmission.
Cr-v RD8+K24A2turbo+Kpro V4 prb+NPR3/6Speed+ТС+ HFS4 v3.2.
DynoWheel = 472kW / 589 N.m
HRX One Mile Challenge = Max Speed 282km
Known as Sniper
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Hondata
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Re: RDX 2019 Sport Torque limit

Post by Hondata »

For the 2019 RDX, the sport torque limit table is applied in sport and sport + mode. I’m not sure what mode the other datalog was performed in.
Hondata
sass
Posts: 114
Joined: Mon Oct 06, 2008 5:07 am
Location: Evropa-Estonia-Tallinn

Re: RDX 2019 Sport Torque limit

Post by sass »

I hurried to create a post.
The car was sent to a Honda dealer.
Cr-v RD8+K24A2turbo+Kpro V4 prb+NPR3/6Speed+ТС+ HFS4 v3.2.
DynoWheel = 472kW / 589 N.m
HRX One Mile Challenge = Max Speed 282km
Known as Sniper
sass
Posts: 114
Joined: Mon Oct 06, 2008 5:07 am
Location: Evropa-Estonia-Tallinn

Re: RDX 2019 Sport Torque limit

Post by sass »

I got a car from a dealer.
Everything is working.
Limitations of 170 N·m.
Datalog comfort mode.
Attachments
rdx-comfort.fpdl
(48.55 KiB) Downloaded 92 times
Cr-v RD8+K24A2turbo+Kpro V4 prb+NPR3/6Speed+ТС+ HFS4 v3.2.
DynoWheel = 472kW / 589 N.m
HRX One Mile Challenge = Max Speed 282km
Known as Sniper
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