questions about lt10 wiring diagram?
 

first im installing a lt10 on a series 6 using stock coils and igniter. I got it figured out exept the ignition part.Every diagram that i see got diff stuff.the diagram that came with my lt10 shows only 3 ign outputs ,leading(grey and red) ,trailing 1 (grey and white),trailing 2 (grey and green),but the ecu has 4 outputs unstead of 3 wich is a grey and black wire. also at the crank sensors show blue and red at the top sensor and yellow and green at the bottom oneshowing red and green connected to earth.Now in another diagram shows top sensor yellow and red,bottom sensor blue and green,showing the yellow and blue wires as being the ground. then on the diagram that shows the ecu (like you looking directly at the connectors) shows top left t1,second top L1,bottom left T2 ,second bottom L2 but once the connector its plugged in in the ecu that would make the g/red wire t2 as oposed to the diagram showing L wire as g/red, also the green fuel pump wire on the diagram goes to pin 85 and pink to pin 86,but on the wiring label shows green wire going to pin 86 and pink to 85. im not happy with microtech diagrams! please any help i will apreciate.

can someone post the right lt10 diagram for a fd with stock coils and igniter please?

Microtech can't even get it right. It took me several emails, 3 different versions, and then I just gave up and figured it out trial and error style. Tomorrow morning I will go outside and identify the CAS wiring for you... Here is the last version of the diagram they sent me...

https://i49.servimg.com/u/f49/14/89/89/63/microt10.jpg

yep same one i have,wich shows 3 ign otputs, 1 for leading and two for trailing,and the tacho output,the computer actually have 4 outputs ,2 for leading and 2 for trailing + the tach output.theres a grey and black wire that its missing on that diagram.
i will apreciate if you could do that. :)

I got bored and drew this real quick last night... its shitty but it works.

https://i49.servimg.com/u/f49/14/89/89/63/grey_b10.jpg

i have another version that shows the ignition and the leading are yellow and yellow/black(rear), trailing are orange and orange black (rear) and the tach signals says blue/white.

Remembered how to upload it...

https://i49.servimg.com/u/f49/14/89/89/63/igniti10.jpg

You can see where this diagram has different CAS instructions...

I went out to my car, which runs LOL, and saw them.

th e problem i have is that my ign outputs are not those colors. They are grey and red,grey and black,grey and white, grey and green. :(

in my diagram it only shows 3 wires goin to my igniter and i dont know what to do with this extra g/black wire.

ok i think i have it figure it out, please someone correct me if im wrong. I think my lt10 is configured to use it with the x4 box cause the diagrams on the mt site the ltx10 shows the 4 outputs,and its got the g/black wire that im talking about as L2. now my question is can i just put together the two leading wires ,since im using the stock igniter? and run it as a wasted spark?

Mine has the X4...

My bad...

grey/black is unused for most rotary applications for the standard LT10, if it has a X4 box then it is setup for induvidual coil packs aside from the stockers and 4 ign wires will be used, one for each coil to each plug.

this is because the standard series 6 LT10 unit is setup to simply trigger the stock ignitor in the car which then fires the coils, the X4 module is an ignitor itself and fires the coils directly.

ok ! thanks everyb one for the help,one more thing the green wire goes to pin 86 or 85? cause in the diagram shows that goes to pin 85 but in the harness label shows green to pin86.

So then should I leave the g/b wire alone or should I run it together with g/r in the igniter? Or just it won't work cause I don't have a x4box?

if you are running the standard LT10 without X4 ignitor box then ignore the grey/black wire as if it does not exist.

How I know my ecu is set up for a rotary? My start up screen shows config +04 cyl/R and set up 31 crank

Also says 3bar

On the handset screen 32 youll see coding:Char-1.3.b.r.x.7.T.u.r.b.o (or something similar) youll have to keep scrolling right and read the text as it comes up...

i dont have the handset im using a lap top.:)

On screen 32 on the laptop shows prog=enabled ecuid 32 crank . On creen 31 shows maps=normal setup 31 crank . Screen 34 shows microtech lt10s 4cyl3bar missxb1.1 crank idk what this is! :(

went to alll my settings on screen 32 and dont show nothing like that im going to write it all down tomorrow

Anyone know what this ecuid 32 crank is for?

I found my lt10 is configured for 4cyl 60-2 crank :( I guess I can't use it on my 13b . I'm going to have it send it to Australia for reconfiguration . More time down....gotta get use to it!!!!

MAKE SURE the UPS / FED EX people put place of origin as Australia, otherwise it'll sit there for half a year like mine did over some bullshit customs fees.

it is possible to run this lt10 with one of those fd trigger wheels hall effect?since is set up for 60-2 trigger? i would rather do that unstead of sending the ecu to australia for reconfiguration.