Basically both is wrong. With low loads without boost tps represents the real load and would be better…with high loads with boost MAP represents the real load and would be better. So basically what is better is depending on in which area u want to finetune ur engine. Maybe some more options to choose here would be senseful.
Good afternoon everyone! My question is, if I change the base pressure, will I have to reroll the VE card? I now have a base pressure of 350kpa and I want to return 300kpa
im use map+fuel pressure
If all of ur current settings are correct like VE is the real VE…injectorsize…deatimes and so on u don’t need to adjust VE.
Should the DBW limit table for Pit Limiter be TPS 0-100% and not km/h as below? The help suggests it should be…
Turbo itb bike here, Im using the tps vs rpm lambda table setup with typical n/a lambda values and also a lambda target correction table using tps/map, this works well
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I have the problem whit vvt and oil motor temperature….the vvt when the car is cold and running the exhaust valve drop -40 degree ….the oil temperature continuosly jump to -40 to 0 when cold and 30 to 80 when hot ….is an audi bub motor ,i use a base map released whit v3 software…… you need a log or other solution to understand the problem?
share map and log please
Map.emub3 (63.8 KB)
Log file.csv (361.1 KB)
I hope it’s possible to read but the car is not cold and not down to -40 degree
ok I’ll try and when it’s cold I’ll create a new log…thanks
I updated from 3.042 to 3.043. The fuel pump indicator on the PC software is now displayed correctly, but is it a bug that the following behavior occurs?
・If the ignition is ON and the ‘After start activity’ time has elapsed, and the ignition is then turned OFF without starting the engine, the pump will continue to operate.
If the ignition is switched ON>OFF>ON in this state, the pump operation will remain reversed (until the engine is started).
・The pump will stop normally even if it is turned OFF during ‘After start activity’.
・The pump will stop normally even if it is turned OFF after starting the engine.
This is just a request.
Is it possible to add DC correction in the A/C system (mainly magnetic clutch) to the Airflow actuator in the Idle parameter (like CoolantFan’s load correction)?
Hi, can you help me out having strange problem with dbw at idle, if i hold aprox 1700rpm there is no error.
by log hard to tell problem, only dbw port out but i dont know what it means
and sometimes dbw hw - no signal
Having autosport wiring and n55 throttle but used.
dbwp.emub3 (67.0 KB)
dbwp.emublog3 (232.5 KB)
What is the problem in attached log ? I cant see any suspicious.
It sounds like you have a problem with the wiring. When you turn off the ECU and wiring is ok, all outpus are disabled (as the device is unpowered).
There is a custom correction table. You can enable it when the AC is active and adjust airflow in 3D table
I’m currently using the original wiring (I converted the original harness at the ECU connector and connected it to EmuBlack).
I’ll check the wiring diagram later, but is it possible that the behavior changes before and after ‘After start activity’ due to a problem with the wiring?
Before using EmuBlack, I used it in the same way with megasquirt’s ms3pro (the conversion connector was newly made)
I really didn’t notice this. Thanks for the advice.
Change for PPS the following parameter: Check valid voltage min to 0,2V
On the log it is on the limit 0.35V and it is possible that is drops below.
Due to the logging frequency lower than main update loop frequency (500Hz) it can trigger the DBW error, however it can be not noticed on the log.
Also your Error tolerance for both TPS and PPS are set to 5V what doesn’t make sense as it disables the check feature in practice (the error cannot not be higher than 5V).
When any DWB error is detected the H-Bridge is disabled to unpower the throttle. The log channel DBW port out shows us this
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