Search found 23 matches

by stuffcc
Fri Feb 26, 2016 11:02 pm
Forum: Software Enhancements
Topic: Launch control
Replies: 293
Views: 89137

A little idea : Add an ignition adjustement in the LC pannel, to compensate a CAS offset. Basically, put the CAS in a negative angle, let's say -10°, tell the ECU you offset the CAS by -10° to advance 10° of timing in every map and settings except in LC conditions to be able to have negative igniti...
by stuffcc
Thu Aug 06, 2015 10:45 pm
Forum: Type 3/4/5
Topic: Boost Control issues
Replies: 9
Views: 2691

Re: Boost Control issues

Alright, so the "issue" was the boost pressure sensor, but the thing is that I didn't had the fault code before (see my screenshots). I removed it before installing nistune, I still want to remove it, I tried ignoring the DTC code by ticking the boost sensor DTC filter without success, fault code is...
by stuffcc
Mon Aug 03, 2015 7:21 am
Forum: Software Enhancements
Topic: Air temp sensor
Replies: 2
Views: 1386

Air temp sensor

What about using the OEM air ambient temp sensor ? I know S14s has one, part of the A/C, use it to adjust fuel/timing/boost depending on intake temp ? Basically a boost/timing/fuel per temp. https://stuffcc.files.wordpress.com/2015/08/3_outside_temp_sensor2_zps111edc74.jpg I think it has too much "i...
by stuffcc
Sat Aug 01, 2015 2:55 am
Forum: Type 3/4/5
Topic: Boost Control issues
Replies: 9
Views: 2691

Re: Boost Control issues

Here it is. Thanks.
by stuffcc
Fri Jul 31, 2015 4:16 am
Forum: Type 3/4/5
Topic: Boost Control issues
Replies: 9
Views: 2691

Re: Boost Control issues

Any updates about this ?
by stuffcc
Fri Jun 19, 2015 4:45 am
Forum: Type 3/4/5
Topic: Boost Control issues
Replies: 9
Views: 2691

Re: Boost Control issues

Up !
If it helps, I'm using the Fan Control since 2 month now with no issues, and I've just tested the Launch Control feature, working aswell, if it can help in the diagnosis ?
by stuffcc
Sun Jun 14, 2015 11:06 pm
Forum: Type 3/4/5
Topic: Boost Control issues
Replies: 9
Views: 2691

Boost Control issues

I have issues with the Boost Control feature. I installed a MAC valve, plugged with the standard connector, S14 75F00 ECU. I loaded the S14_SR20DET_75F0F_MT_NATS_EDM_FP_maps.bin file, imported my maps to it, uploaded to the ECU. 1.2.41 Nistune, 1.3 FP1 ROM Pack. - "Control Flags 1-2-3-4" and "Wasteg...
by stuffcc
Fri Apr 03, 2015 10:08 pm
Forum: Type 3/4/5
Topic: Closed loop Boost Controller
Replies: 1
Views: 1058

Closed loop Boost Controller

Some S14 have a factory boost pressure sensor wich send to the ECU. https://stuffcc.files.wordpress.com/2014/05/46_01-05-2014-3.jpg https://stuffcc.files.wordpress.com/2014/03/40_23-03-2014-1.jpg I know Nistune has a Boost Control feature, so why not a closed loop BC ? Even without a factory pressur...