VEMS Community Forum

VEMS => Software => Topic started by: Matus on August 23, 2019, 05:50:33 pm

Title: How to force Idle valve to follow PPS ? Anytrim add
Post by: Matus on August 23, 2019, 05:50:33 pm
Hi,

Is there any chance to have new OS version with ability to change DC of the idle valve based on PPS ?

Or ...   Idle valve follow PPS  (now there is just follow TPS feature).

Stock cars are using idle valve to do smooth light pedal acceleration by opening more Idle valve, instead of ITB. This will help me a lot.
I know that it might be more complicated to do it within regular tables however if Anytrim will have that option it would be great.

Than easily set ETC target table like PPS 5% >> TPS 0
and let follow PPS 0 - 5  by idle valve DC by step like 5 or 10 % of DC....

Actually anyway how to force Idle valve to follow PPS will significantly improve ETC system usage.

Eventually if there is option to "order" this feature for some payment, it still might be an option for me.
Title: Re: How to force Idle valve to follow PPS ? Anytrim add
Post by: Kamuto on August 25, 2019, 11:45:42 pm
Hi,

Is there any chance to have new OS version with ability to change DC of the idle valve based on PPS ?

Or ...   Idle valve follow PPS  (now there is just follow TPS feature).

Stock cars are using idle valve to do smooth light pedal acceleration by opening more Idle valve, instead of ITB. This will help me a lot.
I know that it might be more complicated to do it within regular tables however if Anytrim will have that option it would be great.

Than easily set ETC target table like PPS 5% >> TPS 0
and let follow PPS 0 - 5  by idle valve DC by step like 5 or 10 % of DC....

Actually anyway how to force Idle valve to follow PPS will significantly improve ETC system usage.

Eventually if there is option to "order" this feature for some payment, it still might be an option for me.



usually cars with electric throttle does not have aditional idle valve :)
Title: Re: How to force Idle valve to follow PPS ? Anytrim add
Post by: Matus on September 17, 2019, 01:43:03 pm
Yea but S54 S62 has, which is actually my case :D
Title: Re: How to force Idle valve to follow PPS ? Anytrim add
Post by: MWfire on September 18, 2019, 10:54:30 am
I did few s52b32 with IAC and DBW without problem.

Di you put idle active treshold to pps1?
Title: Re: How to force Idle valve to follow PPS ? Anytrim add
Post by: Reynosa on November 27, 2019, 03:04:36 pm
What does putting the idle active threshold actually do btw?