Does anyone know if/where the engine fan duty cycle is on E38 or do you have to use HPtuners to adjust this from 128hz to 100hz for swapping in the C7 spal fan?
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Does anyone know if/where the engine fan duty cycle is on E38 or do you have to use HPtuners to adjust this from 128hz to 100hz for swapping in the C7 spal fan?
LS1B Controller is secured with a standard 2-byte key
What is the key#?
The reason I ask is I programed a COS on 411 and the tuner who is tuning the vehicle with HP tuners can't read the tune,...
Has anyone validated that the DVT controls for 87A/B work on 2020+ LP5 duramax's?
The command in particular I am looking at is the DEF Tamper test so it can validate replacement tank heater.
I know I'm missing something simple but I can't seem to find it, I have all the correct PIDs, cal_pids and maps,
The VE table corrections fill in, but the Calc.maft doesn't get off of the first...
So the problem I had was I created a new tune from a existing one and saved it and loaded via v8 software, and for some reason it got messed up in the start ve tables.
And even though the default...
I found the issues was under user config needed to be set to "% of theoretical Max" alought very interesting as how it was comparing using two different displayed units.
Is anyone else having this issue?
When you open your tune for LS1B pcm and look at VE while cranking(B0102) it show 0.1, but if you use the compare tool and open a copy of the same tune you will...
I have found a weird glitch in the E38 pcm, I am trying to control a 17" spal brushless PWM controlled fan the frequency and voltage are with in specs of what the e38 outputs. the spal fan work's in...
posted log file in first post, also posted log file after making changes on post 5
Found the problems BTM (B0401/B0402) was kicking in when going under boost and pulling timing and same with B6611/B6614
Now it holds timing under boost.22900
22908
When you exceed the ETC max airflow does the computer pull out timing before it goes into limp mode?
it has a couple degrees boost retard setup to just be on the safe side,
no DTC
it is setup as SD, no MAF, with 60lb/hr injectors with factory non reference fuel pressure regulator,
2003 LS1B 0411 COS3 loss of Timing when under boost
running SD, set burst knock to zero,
Any Idea's?
Car is 03 Vette Auto, with LS1 with Ls6 heads and middle cam, with a Vortech supercharger,
...
its in a 08 z06 so stock app, tune has been modified to run a cam 227/243 .649/.660 115 lsa,
I have recently installed a ESC novi 1500 supercharger and 90lb/hr injectors, although this surging...
Looking for a stock LS7 data log at cursing 45-60 km/h,
maf, map, grams/cyl, rpm, timing, throttle % etc
I am having issues with part throttle surging, pulling timing out/and back, just what to...
PID in V7.5 Not showing up in BBX for e38
PID GM.SEMRET is the pid I want to log with flashscan.
Is there any way to add it to the list for the BB?
93.3lb/hr @ 4 Bar, un-referenced as it has the reg in the tank, I am using the CALC.WO2BEN,
It runs decent on with MAF but I get codes for MAP performance.
I am thinking the MAP maybe shit or its...
Thanks Joecar,
It works,
Have you ever run into a situation where on e38 the car would run with the yellow wire off of the maf and run fine, but when you would turn off the DIC P0102, P0103 to...
I am logging lambda from the west Ecm, and I am using a innovate wide band via serial interface And logging both lambda and afr, I just need help with creating a calculat pid to Create a Ben factor...
Need help on setup Cal pid ben to use lambda not afr?
The afr stoich is rescaled by 54.3% due to 92 lb/hr injectors as the 08 e38 has a cap on 8 gram sec on injector size.
So this gauge does work for the serial communication for the Wide band reading on the Flashscan V2 with the innovate wide band selected on setup.
http://www.innovatemotorsports.com/support/manual/ECF1_Manual.pdf
I know under Devices/F8:Serail I/O you would select wide band type: which lists Innovate(LC1,LM1,LM2)
It would be neat if you...
Can the Innovate ECF-1 Ethanol/wide-band 02/ fuel pressure talk to the Flashscan V2 using the serial port the same as the LM-1 for getting Wideband 02 Data?
Is it possible to gather other data off...
That's what I did but it didn't work,
I was using 1.84 as per the difference calculated from the g/s rate used in the FPR to the actual rate.
Scaling the IAT Multiplier doesn't seem to work for injector this size.
The only way that works for me was scaling both the IFR @ 54% and making up the rest with the Stoich,
I guess the hard limit...