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 Post subject: Ignition timing ajustment on the Fly
PostPosted: Thu Sep 06, 2012 3:02 pm 
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Newbie

Joined: Mon May 02, 2011 3:46 pm
Posts: 8
Location: South Africa
Hi guys

I am in need of a app or program that can ajust the Ignition timing on the fly without havig to read and flash a complete map.
Ecu Explorer can do this but limits to 5 advance or -5 decrease and i need allitle more room.

Can anyone help me out? :mrgreen:


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 Post subject: Re: Ignition timing ajustment on the Fly
PostPosted: Thu Sep 06, 2012 4:03 pm 
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Experienced
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Joined: Thu Jul 23, 2009 1:46 pm
Posts: 863
Which ROM?

I recall reading about a SSM routine that does this global timing adjustment. Easiest solution would be to hack the +-5* limit.

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 Post subject: Re: Ignition timing ajustment on the Fly
PostPosted: Thu Sep 06, 2012 5:03 pm 
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RomRaider Developer

Joined: Wed May 20, 2009 9:49 pm
Posts: 7314
Location: Canada eh!
That timing adjustment is global in nature. It adjusts your entire map not a specific cell in the timing map. This is fine if you are tuned for 94 and need to run 89 for a short period.
I will be adding this function (& RPM adjust) to RR Logger as it works along side the ECU reset routine.


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 Post subject: Re: Ignition timing ajustment on the Fly
PostPosted: Fri Sep 07, 2012 12:52 am 
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Senior Member

Joined: Mon Jan 19, 2009 2:31 pm
Posts: 1615
Location: Moscow, Russia
viewtopic.php?f=25&t=2787&start=98

Similar to Hitachi ecu's the same approach was impemented for 16 bit Denso's.


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 Post subject: Re: Ignition timing ajustment on the Fly
PostPosted: Tue Sep 11, 2012 12:31 pm 
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Newbie

Joined: Mon May 02, 2011 3:46 pm
Posts: 8
Location: South Africa
Hey guys thanks for the replies, the rom is a 32bit rom and my reason is cause we have very bad fuel so I use just one retailer but when I cannot get to them I then need to use a inferior product which then knocks. So I need a quick global timing retard to protect from det. So I see you have some ideas but I'm not an IT man so an already made solution would be great.


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 Post subject: Re: Ignition timing ajustment on the Fly
PostPosted: Tue Sep 11, 2012 12:34 pm 
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Newbie

Joined: Mon May 02, 2011 3:46 pm
Posts: 8
Location: South Africa
The romraider logger will be fantastic. But do we have an idea of when? No pressure. Ha ha ha :lol:


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