ka24e-T s-afc trouble

Your premier source for information on the Turbo KA: KA24E-T and KA24DE-T (KA with aftermarket turbo kit)!
lopezka24et
Posts: 11
Joined: Sun Jan 04, 2009 11:22 am
Car: 1989 240sx hatch turbo

Post

i have been researching some things about the first gen s-afc, found all of the wiring diagrams and followed the service manuals wiring diagrams to make sure i was gonna have no trouble... welp wired up the s-afc and my greddy turbo timer jumped in the car turned the key not a thing came on inside car, everything else works besides the car haha anyone got some ideas. I i went over everything 3 times unhooked the timer just to eliminate step bye step. then i looked over the japan manual i recieved with the part. i looked and noticed i dont have the grey wire for throtle signal, or the 2nd ground i have the black but no brown but i do have a blue that is not in the manual. read a post that some guy said blue goes to (the beefy black wire) well i would feel alil better with a more detailed description and explanation


User avatar
Rekless KA
Posts: 158
Joined: Mon Jun 12, 2006 2:19 pm
Car: 96 240sx

Post

you can look on forums to make sure your wiring diagram matches up to others that work!!!

my guess is that MAYBE when you were wiring everything and you maybe tugging on some wires at times to get them within grasp perhaps tugged one right out of its socket??? Important things to look for, other than that to solve it is trial and error... unless you have wiring diagrams for your harness and can see if anything is wrong with a multi-meter.

lopezka24et
Posts: 11
Joined: Sun Jan 04, 2009 11:22 am
Car: 1989 240sx hatch turbo

Post

ok ill check over again and see whaat i can come up with i double checked all of th pins to make sure i didnt pull out any. but it never hurts to check thanks

lopezka24et
Posts: 11
Joined: Sun Jan 04, 2009 11:22 am
Car: 1989 240sx hatch turbo

Post

has anyone succesfully installed a first gen in a ka24e manual trans

lopezka24et
Posts: 11
Joined: Sun Jan 04, 2009 11:22 am
Car: 1989 240sx hatch turbo

Post

ok checked pins and went over the diagrams countless time then noticed my window wouldnt go up checked my fuses for a 10 green engine fuse blown change it blew again took all my solder connections out. again turned key blown brings me to turbo timer anyone have a schematic for a greddy turboe a friend hooked it up side it was good but didnt no looked i have the pre made harness found a green wire and a second red wire any ideas

lopezka24et
Posts: 11
Joined: Sun Jan 04, 2009 11:22 am
Car: 1989 240sx hatch turbo

Post

once again this damn safc 1st gen checked again and turned the key nothing can anyone help me here cant figure out this wiring anyone have a ka24e with a first gen safc that runs give me a pointer!


Return to “KA24ET / KA24DET Forum”