For some reason my last email took over a week to come through on here, thank you to all that gave me suggestions, it turned out to be a lot of little items...
I hope this is allowed in this group, if not, let me apologize in advance, I was wondering if anyone had a 1990 EPROM ECU for sale. I'm not coming up with...
I'd like to set up a simple test bench to work on the ecu away from the car. Does anyone know the bare minimum you need to have the ecu turned on and have it...
Could anyone tell me off the top of their head how much timing the ecu pulls for coolant temps outside(hotter) than the the normal operating range? My logger...
Found on here a while ago. Re: ... This got posted by somebody local as a response... *************** This is per the DSMLink Forum: The ECU will not update...
In my quick notes, timing is not pulled for hot coolant temp, although a few degrees are added at really cold temps and light load. Timing is pulled by 3...
Scott: What version of MMCD are you using to log? I've found some of the versions offset the timing by 10*. What you MAY be seeing is actually, 18* while the...
EXACTLY! Way too many DSM guys are using the version of MMcD that was designed by 3000GT/Stealth guys, so the timing reads 10* lower! Some versions do have a...
Thanks guys! Yes, I am running v1.8, which I got from the 3si forum (from a link on DSM Canada) so that is probably it. What confused me is that with one of...
If you look under the "Options" menu in v1.8, you'll find you CAN select the vehicle (3S, or DSM) and you'll be able to switch the units from metric to English...
I've been dealing with DSM's for about 9 years (currently on my 5th DSM), but have never really had the chance to dig in to the ECU, and I figure it's about...
Hello, I bought a eprom simulator at ebay. I haven`t installed it yet. It have a 9V Battery but one battery only holds ~20h. So does the 1. Eprom Pin have 5V...
Yep, found it. All is good now. Thanks for the help everyone, I would have been chasing that timing issue forever otherwise. ... select the ... metric to ......
... I don't know what an EPROM "simulator" is, but I've used a couple different EPROM emulators when doing my ECU development. One of them used static RAM...
Can someone tell me, what do the IC104 (M5269L) dual current-driver? The trace from OUT1 (pin1) goes to CM102, and to ECU connector pin14 - (Air flow sensor...
Only half of IC104 is being used, for the MAF Reset as you said. I believe the purpose of the MAF Reset is to force the airflow counter in the MAS to reset to...
Dear All DSM'ers, I'm getting to old for this now because we are expecting our 3rd child. Currently having 2 kids and another one coming soon, it's very ...
I tried installing a set of FIC 950's by just adjusting the global multiplier, but it seems that it's just not enough. I couldn't get the engine to turn over...
How do you properly burn a 16kb bin E931 on a 27SF512 chip?? These are my settings: Buff start point:000000 Buffer end point:003FFF Chip start point:00COOO ...
... Looks right to me. After you have burned the chip, turn off the program, then use the program to read the chip in again. Then view the memory copy of the ...
... The code is set up to work out best with 450s. It could be that the 950s are just waaaaaay too big to work with the code. IE, the code is overflowing or...
... I originally was preparing for E85 with a E316g, but they canceled the station they were going to build. I would like to turn up the boost, but hesitant...
I don't believe the 950 injector size being too big is the issue. I've been running 1600cc injectors just fine for awhile with a global change to the ecu. Are...
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