Hondata

Hondata wrote:For many of the sensors you list there is no additional information - eg TDC sensor. For voltage values, how many sensors does
this make sense for - just the MAP and TPS?

it's not possible to have any information about the tdc sensor, the cyp sensor and the ckp sensor?

i love read responses :) :oops:

Try changing the overrun fuel cutoff values in the TPS parameters.

overrun fuel cutoff (TPS) or (MAP)???

However is read help but i don't understand very well what this will change?

When i want to stay at a desired rpm (like 3000) i must open the butterfly a little and don't move it anymore ...

Hello,

I'm really satisfied about avolution of the smanager.

But i think some things can be imroved.

I want to know if you think to add in the s300 the possibility to view others sensors and their position and voltage like the tdc sensor, the ckp sensor and the cyp sensor?

In lastest versions ...

(first : scuse for my faults, i try to write english the best i can. i'm french.)

Hello,

my builded engine is actually under repair and i put a stock engine in my civic ek4, b16a2.
All is stock, i have just an intake, an exedy flywheel/clutch (stg1) and remove the catalytic.

You must know an ...

Spunkster wrote:Since the ECU is now programmable you should tune so that your long term trim is as close to 0 as possible.

It is only reset if the ecu completely looses power...such as unplugging it.

The long term fuel tables are in the s300 or we use the oem tables?

Hondata wrote:Yes.

Ok.

Can you tell me approximately how many kilometers(or other thing) we must done to have a correct long term fuel table?

And can you tell me when this table is reset?
(when we desactivate closedloop mode? when we change fuel map or other settings on the map? other)

thanks

GTMcoupe wrote:Am I right in thinking you tuned for 14.7 in open loop.


switched to closed loop and now you are cycling between 13.x-15.x with large short term trimming.


WEST

Yes it's what i say.
In open loop i'am correct but in closed loop it's chaotic lol... :(

what i can tell is =>

When in open loop i have exactly 14.7/14.8 afr, with the closedloop activated my afr don't stop to move back and forth example form 13.8 to 15.5.................

What i think is in each cycle, the correction made by the hondata to goal the correct voltage is really too big ...

Hello,

If i'm right, in stock ecu we have a routine for the short term fuel adjustment( s300 too) and "a table" for the long term fuel adjustment.

This last table set itself(with the help of short term) when car is on the road and after few kilometers the ecu know exactly how many fuel must be ...

hybridcivicls-t wrote:I have a map on e85 but my injectors are the injectordynamics.com injectors

Can you post in attachment you map please?
and if possible your non e85 map too?

What engine have you?

Hello, i search any map for any motor who set for E85 fuel.

It's just to look many things, look differences between standar fuel etc.

If you can post your calabration it will be nice :)

Thanks in advance!

hello,

In standard, all your calibrations s300 manager contain have
-minimum short term adjustment : -30%
-maximum short term adjustment : 47%

If i understand what you said this signify with closed loop operation active, my injection always move from -30% to +47%?
(not -17% or +25% but always -30 ...

hello.

It always fluctuate back and forth min/max but when the target lambda / voltage is reached why this "fluctuate" don't reduce to the minimal needed??

Understand if it always fluctuate min/max then it's impossible to have a strict stable and constant rpm level and gaz emission. (cause one ...

yes i know this no problem but when the stoich goal is "matched" my ecu/hondata don't stop to adjust but it continu to move like it never find this stoich........