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Old 09-16-2015, 09:11 AM   #31
dsamani
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Quote:
Originally Posted by tayloray View Post
I can send you one of my old tunes that i know worked.

Edit, keep forgetting this is on a KA.

Be sure to verify on the AEM what sensors you're using.
I did, I copied over several settings and I couldn't get it to start. I wonder what's up lol

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Old 09-16-2015, 10:26 AM   #32
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I have a feeling that I may not have been using the proper battery offsets. The only ones available on FIC's website are for 8.5 Ohm injectors, and measuring my injectors comes out to 12.5 Ohms, so they may be off.

Sent them an email, waiting on an update.
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Old 09-16-2015, 12:26 PM   #33
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Quote:
Originally Posted by dsamani View Post

Also, my engine load changes with throttle, as per the docs this indicates a problem with my MAP wiring but I can't figure it out.
^^^^^ i had the same problem (RB25) the car would pop but not start. the wiring harness i had made ended up being wired wrong and fried the sensor. Called AEM and they said "no MAP no start. the engine load changing with throttle is a fail safe to not blow your motor"

hope this helps.

Also, playing around with the injector battery offset then cranking your motor is a good way to fry your injector drivers and cause board damage.
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Old 09-16-2015, 12:29 PM   #34
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I got the battery offsets from FIC, turns out the offsets I was using was COMPLETELY off. Going to try again tonight!

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Old 09-16-2015, 06:03 PM   #35
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Update:

Tried putting in correct battery offsets from FIC. Still no start.

Fucked around with various things in tune. No start.
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Old 09-16-2015, 07:30 PM   #36
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Update:

GOOD NEWS, EVERYONE!

So I loaded up a completely stock tune, set my MAP and injector battery offsets, and it STARTED RIGHT UP!

It ran like COMPLETE SHIT though, so I figured the ignition sync was off... I hooked up a timing light and saw that it was firing spark at 100 degrees BTDC, so I shut it off right away before any damage could be caused (and hopefully none has been).

I'm going to time the ignition sync by just cranking with spark plugs out, then try this again. This is huge! I'll keep you guys updated.
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Old 09-16-2015, 08:09 PM   #37
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nice, hopeuflly its all good. maybe ill try it with my car. lol mine did the same thing and i go it to run and then it didnt anymore lol so i took a break from it for 4 years haha.
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