With the help of pudhed last night, I no longer have a knock CEL :) However, when I even just TAP the gas I get a knock count of 9. No more, no less... always...
That's what I was afraid of. I did that following the advice of someone else on the list. I/they thought it would catch the error, but apparently not. -- ...
I think the patch is working, ... let me digress a bit. MMCd said I had a code 31 (knock), old school Palm n Stein said code 13. I leaned towards PnS because.....
... I think I recall Todd or someone saying that was the default value when the ECU thinks you don't have a working knock sensor. In order to get rid of that,...
If you start to boost the car will add more "artificial knock" to protect itself. There should be some TPS, RPM or Hz table that the ECU refers to when the...
Let's start with the disassembly from the files section: // Previous code caps a at 43. // If bit 5 of 0xd6 is 0, goto 0xf06c (maybe that's the KS bad flag?) ...
I'm just happy to see I was able to make some sense of the dasm more than anything. I've never really read all of the old Todd Day posts/digests ... so the...
Sorry forgot to post, yes when the TPS is at idle knock = 0. If anything maybe a paranoid person would go HIGHER than 9... if for whatever reason you knock...
10psi? Man, why run any at all. ;-) I run 18psi daily on the Frank3, and that's with a crappy Starion FMIC. I'll probably push it higher once I build the...
10psi keeps me out of trouble :) I've been known to take a little too 'spirated' of drives into/from work. I havn't had a ticket (knock on wood) in 4 years...
The ones with asterisks are in the fault cheking code. I'm not 100% sure what the first one is checking but the second is just checking that the airt isn't ...
In case anyone here has a MAFT and wants to lock down the temp and pressure, the proper values are 120 (78h) for the air temp and 206 (CEh) for the barometric...
Hi guys, I have a couple of friends with some spare parts, and thought you guys might be interested in the ECUs 1) EVO 1 ECU - i think its a 7701 2) EVO 3 ECU...
Are any of these ECU's able to be used in the 1G DSM?? I have a 92 Talon TSi AWD and I've been looking for a EPROM ECU but if I ever find one either someone...
Has anyone on the list done research or any disassembly regarding the rate at which the knock sum can delay? I know that there must be something in the code...
*0x8c is the countdown to decrement the knock value. Depending on *0x53 bit 0x80, *0x8b (knock value) will be decremented every 2 loops or every 120 iterations...
... See page 8-29 in the 1990 Laser/Talon Tech Info Manual. The ignition pulse (coil current shut-off) starts at the prescribed (looked-up, calculated or...
Great information Nick. I guess I did have the right area. :o) I guess I only have one more question; what the heck sets L0053 bit 80? I presume that it has...
I just received my Eprom ECU back from the repair shop, they had sent me a non-eprom ECU by mistake. As soon as I opened the replacement Eprom ECU, I noticed...
the awd ecu has both resistors hooked up, im pretty sure its for the speed limiter, with both resistors wired up you should see no difference what so ever. im...
And how does 1G ECU knows how fast the car is going? Leon RR mealan2001 <mealan@...> wrote: the awd ecu has both resistors hooked up, im pretty sure its...
There's a reed switch behind the speedometer that sends a pulse signal to the ECU. Leon Reitman <grndsm@...> wrote: And how does 1G ECU knows how fast...
My friend just got his EPROM ECU in the mail today. We did not test it before I soldered in the socket. Long story short: code 31 - knock sensor. I have put in...
According to all i know they are FOr California/Fed and FWD/AWD cars. FWD/AWD has nothing to do with speed limiter. The 1G's don;t have it. I don't think 1G...
take the board out and check the connections from the connector plug to the PCB maybe a crack or something! Amin Ahmadi Electrical Team Manager McMaster...
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