Subject	There are no tunes available for 16 bit ECUs unless
Posted by	DVDBURN (MD) on July 05, 2012 at 2:04 PM
	This message has been viewed 284 times.
In Reply To	Sacrificing MAP and 16-bit+ capabilities? Not likely. posted by OverZealous (CT) on July 05, 2012 at 12:28 PM
Message	it's been modified for using 28 pin eproms or a nistune board (which is nothing more than an eprom emulator). And even then, your only tuning the same things you would tune with an 8 bit ECU. There's nothing special that hanging on to a 16 bit ECU is going to do for you other than make things harder and spend more money like having to buy the coil. You're not going to be able to disengage the ECU's misfire detection unless you convert the ECU to use an eprom (more money) and retune it. Also, you do not have MAP capability with a 16 bit ECU. Where did that come from? Are you taking about the boost sensor? All that boost sensor does in a 16 bit ECU is cut boost at WOT cruising speeds. Yep, that's what is said, WOT cruising :) As far as faster and more accurate (don't get me wrong, I'm not flaming, I'm just saying :)), there is no advantage that the ECU is faster. Everything is still going to operate the same and even the 8 bit ECU is way faster than is needed for what it's doing. More accruate? Doesn't matter unless you care about .00000000 vs .0000000 Everything is still going to come out the same there. Shoot me an email with your VIN and the part number on the ECU. www.mytwinturbo.com Nissan Data Voice - The first Nissan diagnostic software with a voice! Nissan Data Voice on YouTube Download my Nissan 300ZX Vin/Model Lookup. Watch an ECZA meet caravan!
Follow Ups	Racelogic Traction Control ECU Code 51 Potential Solution - OverZealous (CT) 14:18:00 07/04/12 you'd probably be better off by upgrading to an 8-bit ecu - aliaZ 18:14:08 07/04/12 Sacrificing MAP and 16-bit+ capabilities? Not likely. - OverZealous (CT) 12:28:13 07/05/12 unless you're going to develop the capabilities of a 16-bit - aliaZ 13:36:13 07/05/12 There are no tunes available for 16 bit ECUs unless - DVDBURN (MD) 14:04:47 07/05/12 Agreed (n/m) - ztunerz 18:46:51 07/05/12 Why would Nissan limit boost at WOT cruise speeds only using - OverZealous (CT) 22:21:24 07/05/12 Geez, Google it already! - DVDBURN (MD) 09:43:00 07/06/12 Google says MAP sensor adds little to no value. Makes sense. - OverZealous (CT) 19:53:51 07/06/12 Yep, that's the only real benefit of using a MAP sensor IMO. - DVDBURN (MD) 22:34:42 07/06/12 Open injector code 51 is in CA ECUs prior to 1995. - DVDBURN (MD) 19:31:05 07/04/12 Right, I can probably ignore the light but - OverZealous (CT) 12:35:11 07/05/12 Re: Racelogic Traction Control ECU Code 51 Potential Solution - Mike Broadbent 04:09:41 07/06/12 Re: Racelogic Traction Control ECU Code 51 Potential Solution - Mike Broadbent 05:39:34 07/06/12 Thanks Mike. TC is working with molex & CEL on. ABS?? - OverZealous (CT) 15:32:39 07/07/12 FWIW all 1995 16bit TT ECUs are considered Cali Spec. (n/m) - Bernie (NoVA) 22:14:24 07/08/12 Interesting. Thanks Bernie. Curious how you know this. (n/m) - OverZealous (CT) 06:48:40 07/09/12
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