I checked out some of the opcodes by putting some test code into an ecu.. 15 is div (b = D/M, a = D%M) f2f5: 15 5e div *0x5e // divide D/*0x5e Indexed...
I think it is too much fuel too. My 02's are .94 at WOT, sometimes .92. sometimes .96 How do you check the resistor pack? ... PK was lifters; replacing those...
I was thinking, I have a friend that has a 90 awd auto eclipse. And as far as I know, All Turbo Auto Tcu's have an eprom chip. Can anyone modify the code in...
I have an A/T that is interesting. I never looked at that. Let me do some digging to see what is feasible Mike ... From: James To: dsm-ecu@yahoogroups.com ...
I knew that, but what value of resistance am I looking for? ... of my ... balance ... that ... AFC ... using? ... set ... for 'goodness'. ... tried ... belt, ...
No all Turbo TCU's don't have Eprom I opened one I had laying around I'm sure its the same deal as ECUs forst year got eprom the rest was touch and go... ... ...
Hmm. Ok. I opened about 10 and all had eproms. Even then, there's got to be a good number of eprom tcu's. And I still think it would be worth while to try to...
Do you have one you can donate or sell to me cheap so I can open it and dump the code? And we can get an image decompiled? email me berserko at heckatomb dot...
That's an excellent question. I'd look at the circuit diagram from the Electrical Service Manual and just check that all four read the same value, rather than...
OK guys, I hope all of you would PLEASE READ THIS MESSAGE. As a bit of background, let me restate the series of events as they unfolded: 1) I received an email...
While all of this is a really crappy situation, Jeff, it is good to hear that we have an idea of what is going on, and to hear that Todd is not the "bad"...
There is a series resistor for each injector. The 'pack' of four is on the firewall, as I recall, behind the throttle body. Paul T. ... From: Albert L. Sites,...
I have a Willem Eprom Burner does most anything you throw at it. I paid only $60 from ebay you can find them even cheaper if you look hard enough for them I'm...
... Sorry Nick to bother you , can you do another example ( with different values)? Try to change D and see if the results change. Maybe we will be able to get...
Sorry Nick , you might want to test this. The instruction 14 is a direct divide by a number. ldd 0x368 14,5e is divide 0x368 (872) with 0x5e (94) 872/94 = 9...
uh, nice finds????? guys, i posted about the 14 opcode being an integer divide with the operand being either a direct mem address or POSSIBLY AN IMMEDIATE ...
Jeff relax noone is trying to take anything from you. We are all a team here. Back in the days ( like a year ago , I knew all of the opcodes except 14 and 15)....
... who said i wasn't "relaxed"? i was merely pointing out that your "finds" were already found earlier. i never said that anyone was trying to take anything...
Jeff, Does this mean you are going to stop selling chips? I really hope not, becasue I don't think that this Mr. Lutz could ever make a case against you. You...
Sorry Jeff , I read my message it completely came out wrong. I did not mean it the way it came out. As far as Jeff 0. goes he is a smart guy and got the...
Jeff, Spiro is right, he did help me quite a bit. Without him I would have given up long ago. He was the only one who would doublecheck alot of things I...
Easy stuff! grams/rev * engine speed * .0022(approx) = lb/min. For 2.1g/rev at 6000 rpm, you get 28 lb/min of air. That's quite a bit more than a stock car...
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