Hi..

I'm working on Neptune rtp for some time and I couldn't understand some stuff or I understood wrong..

Can you briefly explain what these are if u dont mind, please ?


1. What is "tip-in ignition corrections" ?
2. what is "ignition dwell" ?
3. what is "3-step settings" ?
4. what is "PWM" ?

Thanks in advance..

 

1. Open Neptune software
2. Click help
3. Click neptune help
4. Click Paremeters
5. Read :-)

 

I did it already.

Starts like this :
"The top section hosts all of the conditions necessary to activate TPS Tip-In Correction."

1. So what is "tip-in" correction ?
2. maybe I can understand ignition dwell stuff, maybe, ok.
3. 3-step settings :

"These settings are to setup your 2-step based on speed. You can also activate an output for use with an external 2-step such as the MSD."

So what is "2-step in this case" ?

4. there's no "PWM" in neptune help.

 

1. TPS Tip-In correction is applied during tip in, when you hit the throttle quickly. Leave this alone if you don't understand completely.

2. Leave this alone if you don't understand completely. It's the ECUs way of compensating and preparing the coil to fire properly at various RPMs to achieve the correct timing and proper amount of spark.

3. A 2-step is a launch limiter set to a different RPM than your rev limit that can be activated multiple ways according to your settings.

4. Yes, there is... It's in the video section or on the website in the RTP video tutorials as well. PWM can be used with a MAC (or other) boost control solenoid to control your boost level.

 

Thank you very much

 

No problem at all.