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About Simon Kribstock
- Birthday 12/28/1988
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Website URL
VTCAR.com
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Male
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Location
Vermont
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Interests
IG: STi_SIMER, Rally, Rallycross, Autocross Snowboarding, Guns, Photography,
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Any ideas why I would be getting a hard ignition misfire at around 1 bar of boost? Ran fine up to 1.3 bar with the coil pack ignition 3.56ms misfire, new coils and boots.llg
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Thank you, Adam.
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Recently converted from coil pack to coil on plug. Wanted to confirm my changes to the ignition settings. I've modified my dwell control table to correlate with new coils. Do I change "ignition mode" from wasted spark to direct ignition? Should I re-calibrate my ignition delay? Open my spark plug gap? Had it closed down to .024" from .030" while using the wasted spark set up.
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Anyone have a 2D or 3D ignition dwell table for 2011+ STi, black ignition coils; PNL 22433AA602. I recently converted by 99 STi to COP.
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I believe I wasn’t giving the stepper valve enough time to reset, making it start in random positions. I currently have it set up to reset at key on and wait for the tach sweep to finish before cranking. Key off reset was still a bit a bit wonky for me so I just stuck with key on.
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Haha ok that is what I should’ve asked; if the clutch even sends a signal to the ECU on a standard Subaru. I was thinking it was a pre-wired input like the power steering switch, ac request, etc. I must’ve entered it with the intention of wiring it to DI5. Thanks Adam.
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no, it doesn't change. tune attached 4bar MAP, quick spool, popping flames flat boost.pclr
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99 STi plug-in g4+. Setting up my launch control. Would like to use, or at least try, my clutch switch as the activation control. I believe DI5 was the default input but I'm not 100% sure. It doesn't respond in the runtime window so it obviously won't arm. I know the switch works because I originally had it bypassed for no-clutch starts and now it won't start unless depressing the clutch. Any ideas?
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What does compressor surge look like on a data log graph? At about 7000rpm, my MGP/MAP spikes, fuel leans slightly (despite adding fuel) and power falls off. No knock or fuel/ign cut. Turbo is a VF48 with a billet compressor wheel.
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I suspect a sticky or failing valve as well. Firmware is 5.6.5.3338 Here is my tune. I'll have to make an idle log. 60 degree idle map with idle ignition ... cl idle.pclr
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Thanks Richard!
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Having this same problem. This is frustrating as my engine idled just fine with a standard ECU. Is buying a new IACV the only solution that has worked for everyone?
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Attempting to tune my idle base position table in open loop. I follow the OL procedure, achieve a suitable idle, save and store. But when I turn off and restart the engine, I have to completely change the idle base map values. Car is a 1999 Subaru STi with a stepper idle valve.
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ANV4 error low disabled, still get fault code
Simon Kribstock replied to Simon Kribstock's topic in G4+
Power cycling was the trick -
Erratic sensor signals, unstable 5v supply
Simon Kribstock replied to Simon Kribstock's topic in G4+
Lock/unlock issue has been resolved. Could updating the firmware after unlocking the ECU cause it to request unlocking again? Either way, it's good now. I also resolved the the 5v supply error as well by properly pinning my MAP sensor Thanks Adam