Search found 256 matches

by louiswun
Tue Mar 17, 2015 4:09 am
Forum: Software Bugs
Topic: Row highlighting
Replies: 4
Views: 2286

Re: Row highlighting

Thank you !
by louiswun
Wed Feb 25, 2015 5:54 am
Forum: Software Bugs
Topic: CA18DET Variable Intake Solenoid scale bugs
Replies: 9
Views: 4488

CA18DET Variable Intake Solenoid scale bugs

As title,
RPM scale on the table is not the same as map.
Load scale seems something wrong.
by louiswun
Tue Feb 17, 2015 1:48 am
Forum: Software Bugs
Topic: Row highlighting
Replies: 4
Views: 2286

Row highlighting

Version 1.2.31

Open a fuel or ignition map, click any rev point cannot high light the whole rev range in the map, but click any TP load point can do high light whole load range.
by louiswun
Fri Feb 13, 2015 4:57 am
Forum: Type 1
Topic: CA18DET - Base setup help
Replies: 56
Views: 27574

Re: CA18DET - Base setup help

Hi CamsX, The way I adjust idle mixture is for lambda ecu without connecting a lambda sensor. On non lambda ecu, theoretically the ecu pin 37 is for the adjustable idle mixture knob on the standard non lambda CA18 AFM, you should try to connect a variable resistor to adjust the idle A/F mixture. onc...
by louiswun
Tue Feb 10, 2015 1:51 am
Forum: Type 1
Topic: CA18DET - Base setup help
Replies: 56
Views: 27574

Re: CA18DET - Base setup help

CamsX, sorry, I've forgot lambda and non lambda ecu parts number.
23710-44FXX is non lambda ecu, no O2 sensor, the 4th pin on the AFM should connect a resistor (or variable resistor ) to adjust idle CO (A/F mixture).
by louiswun
Sat Jan 31, 2015 4:31 am
Forum: Type 1
Topic: CA18DET - Base setup help
Replies: 56
Views: 27574

Re: CA18DET - Base setup help

Did you remove the AAC valve ? If no proper O2 sensor signal, there is no short term fuel trim to compensate the intake air temp. The more heat soak on the engine bay, the richer idle it goes, thats why I told to tune idle mixture when engine bay is hot. I think 44F07 ecu is a lambda ecu, it needs O...
by louiswun
Tue Jan 27, 2015 4:39 am
Forum: Type 3/4/5
Topic: sr20det with z32. Randomly dies when returning to idle.
Replies: 6
Views: 3666

Re: sr20det with z32. Randomly dies when returning to idle.

How far did your AFM away from your turbo compressor inlet ? And what BOV does it have ?
by louiswun
Sat Jan 17, 2015 4:38 am
Forum: Type 1
Topic: CA18DET - Base setup help
Replies: 56
Views: 27574

Re: CA18DET - Base setup help

Just because it will spray a little more of fuel, at 4 bar base fuel pressure, it will be similar to 630cc injector at 3 bar
And I'm using Bosch 044 fuel pump, it is design for 5 bar fuel pressure.
by louiswun
Thu Jan 15, 2015 3:40 am
Forum: Type 1
Topic: gt3071r on ca18det
Replies: 8
Views: 6174

Re: gt3071r on ca18det

If you can afford a garrett gt3071r , I prefer to buy a GTX2867R.
I have tried to tune a gt3071r ar.64 internal gated on SR20DET, it will overboost even if the actuator totally removed.
it is not a problem if you use it with an external gate.
by louiswun
Thu Jan 15, 2015 2:59 am
Forum: Type 1
Topic: CA18DET - Base setup help
Replies: 56
Views: 27574

Re: CA18DET - Base setup help

Assume your Z32 AFM is in good condition. This method of tuning is only apply to low AFM signal voltage on idle on CA18DET. No factory O2 sensor connected. Do this way only if you know how to tune your enigen. Do this way only if you have a good fuel pump. only if you have no boost leak. and install...
by louiswun
Thu Sep 18, 2014 4:09 am
Forum: General Nistune Discussion
Topic: Nistune Formal Release 1.2.21 [update]
Replies: 88
Views: 114255

Re: Nistune Formal Release 1.17 [update]

Matt wrote: Next updates .......... S13 CA18DET (50% complete) and S13 SR20DET (75% complete)
Thumbs UP !
by louiswun
Wed Sep 17, 2014 5:40 am
Forum: Type 3/4/5
Topic: Setting Injection Multiplier
Replies: 52
Views: 26437

Re: Setting Injection Multiplier

How come your O2 sensor signal showing 1.72V ? refer to your photo. a signal from a broadband sensor, I have not corrected. A stock ECU should only see 0-1V O2 signal, if you connect the wideband 0-5V signal to your ecu, the AFR will be mess up. Did you tried disconnect the O2 signal to your ECU ?
by louiswun
Tue Sep 16, 2014 3:28 am
Forum: Type 3/4/5
Topic: Setting Injection Multiplier
Replies: 52
Views: 26437

Re: Setting Injection Multiplier

How come your O2 sensor signal showing 1.72V ? refer to your photo.
by louiswun
Sun Aug 31, 2014 5:42 am
Forum: Type 3/4/5
Topic: boost pressure issue, more then 1,3bar are not achievable
Replies: 24
Views: 9677

Re: boost pressure issue, more then 1,3bar are not achievabl

Genuine HKS SQV Gen 1 leaking on the sealing face https://www.facebook.com/video.php?v=10150259624921989&set=vb.613186988&type=3 Genuine HKS SQV Gen 2 leaking everywhere https://www.facebook.com/video.php?v=10150470331971989&set=vb.613186988&type=3 Genuine HKS SQV Gen 2 not actually ...
by louiswun
Sun Aug 31, 2014 5:17 am
Forum: Type 3/4/5
Topic: boost pressure issue, more then 1,3bar are not achievable
Replies: 24
Views: 9677

Re: boost pressure issue, more then 1,3bar are not achievabl

https://shop.vems.hu/catalog/images/Bosch_BOV_011_s.jpg This photo show how I pressure test the BOV (or dump valve) https://www.facebook.com/photo.php?fbid=10151120161151989&set=a.10150337480011989.347925.613186988&type=3&src=http%3A%2F%2Fsphotos-e.ak.fbcdn.net%2Fhphotos-ak-ash3%2F28234...