k24 turbo

K-Series Programmable ECU Calibration updates / downloads
Locked
dc2typer01
Posts: 5
Joined: Fri Nov 20, 2009 12:28 pm

k24 turbo

Post by dc2typer01 »

Ok, finished installing a afi gt35r kit. (all but the charge piping)
The car started with the factory injectors installed.
when to install the rc1000 injectors with resistor box and came into a slight problem. The car wouldnt start. we checked the wiring form the injectors, resistor box and tested all connections.
when we were getting annoyed we pulled the fuel rail and injectors out of the intake manifold. while holding the fuel rail/injector out about 1/8 inch the car started. seems as if the car isnt getting enough air, i could be wrong

so... is it to much fuel on started up, not enough spark?


We are kind of at a loss for words.

here is a vid of whats going on:
Image


please help
drummergsi
Posts: 17
Joined: Sun Sep 27, 2009 3:11 pm
Location: n.ireland

Post by drummergsi »

is it running kpro ? have you set it up for 1000cc injectors ?
dc2typer01
Posts: 5
Joined: Fri Nov 20, 2009 12:28 pm

Post by dc2typer01 »

yea in kpro its set to 1000cc
User avatar
Spunkster
Site Admin
Posts: 22740
Joined: Fri Sep 20, 2002 5:06 pm
Location: Hondata

Post by Spunkster »

You are either getting too much fuel, or not enough air (esentially the same thing). Make sure your idle controller is working, as it may need to be cleaned. You may also have to adjust the fuelling in the calibration as some large injectors have odd flow characteristics at very low duty cycles.
cranny
Posts: 488
Joined: Sat Feb 23, 2008 9:58 pm

Post by cranny »

im gonna say its a wiring problem. how exactly did you wire the resister box in?
dc2typer01
Posts: 5
Joined: Fri Nov 20, 2009 12:28 pm

Post by dc2typer01 »

im redoing the wiring again. can you take a look at the map.
Attachments
redtest1.kal
(46.13 KiB) Downloaded 286 times
cranny
Posts: 488
Joined: Sat Feb 23, 2008 9:58 pm

Post by cranny »

ive changed the max map for closed loop to 87 , why this was changed i have no idea. i also changed your overall fuel trim back to zero , someone had it set to +12% , also why i dont know.


why do you have your primary o2 sensor heater disabled and response code disabled? do you not have a functioning primary wideband o2 sensor?
Attachments
redtest1.kal
(46.12 KiB) Downloaded 296 times
dc2typer01
Posts: 5
Joined: Fri Nov 20, 2009 12:28 pm

Post by dc2typer01 »

i have a aem wideband, i need to connect the correct wire to kpro. ill load it in the am and post a datalog
cranny
Posts: 488
Joined: Sat Feb 23, 2008 9:58 pm

Post by cranny »

you need a stock primary o2 to run closed loop. the AEM is only for datalogging purposes. run it to the ELD wire.
dc2typer01
Posts: 5
Joined: Fri Nov 20, 2009 12:28 pm

Post by dc2typer01 »

eld?
cranny
Posts: 488
Joined: Sat Feb 23, 2008 9:58 pm

Post by cranny »

electronic load detector. one of the wires running to the ecu , is for the ELD. youl want to run your white 0-5volt output wire comming from the gauge to the ELD wire. there is lots of info on this , just searh pal.
Locked