Adaptronic Engine Mgmt - AUS Plug-in and wire-in stand alone ECU's for RX-7's

Adaptronic Starting and flooding

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Old Jul 16, 2013 | 04:51 AM
  #1  
Ville.P's Avatar
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From: Finland
Starting and flooding

I would need little help with cranking the car.
If ill start car with gaspedal little open it starts, but it floods really easy. Four sets of plugs is wet

And if i start car without throttle open it doesnst start up.

And now my car is in the market parking lot, with fully wet plugs.

What kind cranking settings should i use? Becouse those plugs are pretty expensive!

And i need to go to markets parking lot change those plugs... And pray god of starting.

My 6 years with rotary this is first time i flooded the car And four times in the week.

With power fc wasnt this kind problems. I dont have idle controll and all other emissions is deleted. Single turbo with 725/2200 ID injectors.

Sry my english!
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Old Jul 16, 2013 | 05:44 AM
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From: Palm Beach, FL
Posting your map will help.

What rpm does the car idle when it starts?

If you don't have idle control and car doesn't start without depressing the pedal, that means is either not enough gas on cranking map or not enough air going thru throttle body.

You can crank the car for 3-4 seconds without depressing pedal and stop then depress pedal all the way while cranking to set flow mode.
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Old Jul 16, 2013 | 07:50 AM
  #3  
Ville.P's Avatar
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Plugs changed and i got car home.

Car idles nice steady and steady 1000rpm. Idling afr is 13.2
Medium street port intake and race port exhaust.

I think air isnt problem becouse i didnt need to touch the powerfc basemap to get car started. And there isnt air controll anymore. So would be funny if problem is there

I have coils and aem water injector so close to plugs. So plugs are hard to change.

I have now volumetric effiency cranking fuel table in use.
Should i take it off and try to adjust cranking table manually?

Ill try to get maps somewhere and try link map here.
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Old Jul 16, 2013 | 05:27 PM
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Try adjusting the cranking table manually, just remember this, with the throttle closed and to much cranking fuel the car will want to star in first try but will flood, if car doesn't attempt to start in first crank most likely you need more cranking fuel.

I will remove fuel from cranking map first and if it doesn't change I will start adding fuel.
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