EECTuning.org

IMINHELL

Now I don't know if this is old news or if anyone's posted it earlier, imagine someone has and that I just missed it/couldn't find it. Anyways, I found a couple website that ate European based that peaked my interest and I want to know if this is something worthwhile/should look into more or not; an...

IMINHELL

Sounds like a IAC, Load, Spark issue. When you change major intake parts, odds are you'll have to retune the IAC. The surging is generally a sign of either a weak IAC or that it is 'clipping', which is to say the DC isn't matching the voltage and airflow desired. The IAC also plays a major roll in c...

IMINHELL

When I get home I'll post a bunch of stuff straight from the Ford FSM ... and anything else you need, just ask.

IMINHELL

I disagree.

If you're not breaking parts, you're not going fast enough

If you're not running locked timing, you're going too slow

Correlation?

IMINHELL

If a shop can't tune for a cam, they ain't much of a shop. There's a ton of V-8 stuff out there to build off of and many value files to help along the way. If they've done any Ford work it shouldn't be that dificult to get a decent base tune up and running in an hour or so. Fine tuning takes longer,...

IMINHELL

Can you adjust anything in the tune?

What does a log tell you?
what's spark source, fuel source, throttle mode and the typical idle values?
If it's not entering an idle mode, fixing that is step 1.

IMINHELL

My best guess is that at warm idle the valve is designed to be open slightly based on stock airflow requirements. We can assume that a zero point shouldn't be closed since that will stall the engine out, no air. So it'd make sense that full closed isn't possible. One thing I'm curious on though is t...

IMINHELL

^This guy. CW v CCW, think about how the belt is routed ... The wrong pump with the wrong rotation, that is CCW spinning CW, will reduce flow. It won't cavitation and it won't force flow in the opposite direction. It'll merely splash water around and not near the correct volume. Basic mechanics 101:...

IMINHELL

In theory, yes. In design, no. I found out that I can't use the Dodge ones. The tab spacing is too narrow, ever so slightly. I have a list of about 8 other Ford ones that I have to go through and find one with the correct clocking. Mustang 3.8's of various years: http://www.rockauto.com/getimage/get...

IMINHELL

This guy's crazy, right. But no I'm not. My TPS is very tight and the connector hits my intake, which hits my hood. So when I close the hood there's pressure. This has taken some toll on the sensor and it's now reading skewed. The Dodge Caravan with the 2.4 has a, according to pictures, similar TPS ...

IMINHELL

This is a bit of a tangent to the original question, but on those dual plug 2.3Ls, do those plugs fire at the same time or is there a slightly different timing given to one plug relative to the other? IIRC, there is a timing difference. There was talk years back on one of the turboford related site...

IMINHELL

Just because I was curious, RockAuto says that the Explorer unit is a 1.4kw gear reduction unit. The Mustang one is a 1kw unit with no gear reduction. What that means, the Explorer unit is actually an upgrade over stock and a higher TQ starter. Kinda interesting. I will second the advice on cable si...

IMINHELL

So I didn't get a chance to do anything on this since I'd first posted. I should have been looking for an ECU but I wasn't, I'm not sure what ones to look for. So I'm asking for more help. I want an EEC-V V-8 ECU that is well supported by both BE/EE and SCT and is well documented (in posts most like...

IMINHELL

See I'd read about this 'feed forward' stuff. Thing is none of it shows up for my car: http://i34.photobucket.com/albums/d120/iminhell/fuelpumppids.png It could be that it's just not complete for my car/s (because the fuel pump options are the same for both). But I'm thinking it's being called somet...

IMINHELL

I only found 1 old thread relating to this, http://eectuning.org/forums/viewtopic.php?f=2&t=17187 But it doesn't have enough info for me. Been reading about PID controllers and tuning today. I somewhat understand it. But W/O putting it into practice I won't really understand it. I need to see what a...

IMINHELL

I know this isn't the designed usage but, SCT's LiveLink Gen II will do all the hard work for you. Best part is you don't need any SCT hardware to use it. It will open ANY .CSV file. Being too lazy to explain it all again --> http://www.focusfanatics.com/forum/showthread.php?t=290996 Just adjust wha...

IMINHELL

Done.
Forgot I was able to do that.

IMINHELL

I've found a couple posts elsewhere from guys who thought they knew what a clock tic was, no proof though. But everything I've found seems to point to it varying, maybe based on processor speed. Just curious if anyone here has a formula or even an idea of what it could be? Reason I ask is with the S...

IMINHELL

SCT got it back for him. I don't understand how really. And they don't understand what went wrong. Apparently the tune we were trying to put on the truck was for a 7.3. Which makes no sense at all. He has a license for a DJJ3 only. Which means he can't even look at anything else. So how anything hap...

IMINHELL

So that would be JayBird, correct?

I'm doubting anyone local has one but I'll check just in case.

It the VID necessary?
It just stores/locks the VIN, tire revs (or in his case N/V) and ?, correct?

TY for the .bin. I'll try and get somewhere with it.

IMINHELL

So I've been helping a buddy tune his truck, PRP & X3. It's a '97 F150 with a modified Lightning swap. Box code of DJJ3. Most everythings been going well apart from his X3 not being able to log. SO we flash with his X3 and log with my X2. Cumbersome but works. So tonight we're flashing and it stops ...

IMINHELL

Curious if I need a CPS for CFSO?

I have changed a couple things in my tune but I can not get it to cut fuel when it should. But this is only on the second start after I reflash.
I do not have my Cam Position Sensor hooked up ATM. Which is the only explanation I can come up with.

?

IMINHELL

I have no clue what's going on in here ... Switched back to the tune I've been running for the last few months because it just feels like it works better, no proof of this however. And those load things, yes I have them all switched to 2's,,, because that's what the SCT software told me to do. Dunno...

IMINHELL

I know I was supposed to tune this long ago, but I didn't. Actually I've been driving almost a year without touching it. So yesterday I finally took a little time, logged, adjusted, logged aging and did a little tweaking. I'll have to do some more logging to verify things but for the most part it's ...

IMINHELL

Might sound like an odd question but hear me out, If we're modifying code to fit our needs, the majority of the site is modifying similar vehicles (Mustangs by the majority, I'm an exception), the pinouts are the same for all EEC-IV's & EEC-V's (the difference is in what pins go used/unused), sensor...

IMINHELL

Granted my experiences are rookie at best and my weather conditions vary greatly vs you in Florida but, I haven't noticed any issues from about 40*F and up. Granted it does start a little rougher but crank time doesn't seem to be any longer than it is on a warm engine or with an air temp in the 80's...

IMINHELL

Correct in that I will be using COP, and that I did a bit of research first. Honestly doesn't look too difficult, but we'll see. And I will keep you guys posted on results

Thanks for the insight, as always,

-John

IMINHELL

difference between 4cyl and 8cyl ecu is minimal, just set the numcyl scalar to suit u want batch fire set the scalar as such wasted spark has nothing to do with the ecu, ignition module controls spark I highly doubt youll see any difference with batch vs sequential spark if your wideband isnt stabl...

IMINHELL

I'm just curious, with a bit of work obviously, if this could be a 'hack' method for getting half-assed sequential fuel injection (vs batch fire)? Is a, let' s say EEC-V Mustang, V8 Batches of 2 injectors ... so 4 drivers on 2 banks? ^If so I'm thinking I can just ignore the wiring for 4 of them, th...

IMINHELL

Spark Source Values : 0 Crank or under speed 1 Base 2 Borderline 3 Torque control 4 Pre-ignition 6 Stabilized low load 7 Cold engine low load 8 Idle feedback at minimum clip 9 Idle feedback 10 Spark set by on-demand self-test 15 Output State Control 16 Foreground Spark Borderline Clip 18 Closed-Thr...

Search found 44 matches

ECU Probes, Software and Decompilers?

Re: Cold sstart issues EECV

Re: EEC6 ECU Pin out

Re: Locked timing

Re: Pro-M or lightning?

Re: Can't get stable idle. 02 lightning twin turbo

Re: How much should an IAC flow when closed?

Re: Engine will not warm up..

Re: TPS, anyone using a Dodge one in a SN Mustang?

TPS, anyone using a Dodge one in a SN Mustang?

Re: Swapping a 4cylinder ECU for a V8 one?

Re: High compression engines and stock starters

Re: Swapping a 4cylinder ECU for a V8 one?

Re: 'Tuning' the returnless fuel pump?

'Tuning' the returnless fuel pump?

Re: method for getting stable MAFv readings? (rookie questio

Re: Solved Need serious help, please

What is a "clock tic"?

Re: Need serious help, please

Re: Need serious help, please

Solved Need serious help, please

cfso and cps?

Re: LWFM table?

LWFM table?

Does the strategy really matter?

Re: Cold start fuel and E85

Re: Swapping a 4cylinder ECU for a V8 one?

Re: Swapping a 4cylinder ECU for a V8 one?

Swapping a 4cylinder ECU for a V8 one?

Re: [FBFG2] Understanding Torque Limiting?