Search found 6 matches

by prelude_stealth
Fri Jun 26, 2009 6:03 am
Forum: s300 / SManager
Topic: Part throttle hesitation H22a
Replies: 9
Views: 3655

oh, any advice on the ignition timing maps? so nothing obvious from the map that would give me this problem?

Only thing i should mention is the fault doesn't happen all the time, it's very intermittent :(

Kel
by prelude_stealth
Fri Jun 26, 2009 5:30 am
Forum: s300 / SManager
Topic: Part throttle hesitation H22a
Replies: 9
Views: 3655

Calibration file

Hi guys, here's the calibration i downloaded off the ECU.

Kel
by prelude_stealth
Fri Jun 26, 2009 1:36 am
Forum: s300 / SManager
Topic: Part throttle hesitation H22a
Replies: 9
Views: 3655

Thanks Crucian i will do that and post it!

I haven't got a wideband (yet) unfortunately, i solely rely on my tuner as I have no experience with ECU tunings as of yet, but learning.

I will post up the calibration (didn't even know you could extract it from the ECU) for you guys to have a quick ...
by prelude_stealth
Thu Jun 25, 2009 1:13 pm
Forum: s300 / SManager
Topic: Part throttle hesitation H22a
Replies: 9
Views: 3655

Hi,

In the first attachment (misfire_run_gear1), the event happened between 3.140s-5.313s

I mean looking at that graph, is there anything obvious that anyone experienced can see?

Unfortunately, I don't think my tuner wants to give me the calibration for some reason.

On the misfire_run4 file, my ...
by prelude_stealth
Thu Jun 25, 2009 7:52 am
Forum: s300 / SManager
Topic: Part throttle hesitation H22a
Replies: 9
Views: 3655

More datalogs..
by prelude_stealth
Thu Jun 25, 2009 7:45 am
Forum: s300 / SManager
Topic: Part throttle hesitation H22a
Replies: 9
Views: 3655

Part throttle hesitation H22a

Hi guys,

I don't know if someone could cast their eye on my datalog.

Basically, right after the installation and tuning of the S300, I got a part throttle hesitation crop up between 2k rpm's - 4.5k rpm's.

Now it doesn't happen continously, but in that sort of rev range, the problem seems to be ...