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Enabling knock sensors in FBGI0
Posted: 2022 Jul 07, 19:31
by BoringF150
If I populated all the maps with blank columns and rows with the appropriate scalers and plugged in all the right data in all available parameters, would knock work? Or would it just be a waste of time because more things must be unearthed in this .xdf before knock is enabled?
Re: Enabling knock sensors in FBGI0
Posted: 2022 Jul 07, 20:29
by decipha
whats your native strategy and cal ? what hardware ecu do u have?
what is your setup?
Re: Enabling knock sensors in FBGI0
Posted: 2022 Jul 07, 22:58
by BoringF150
Strat: TASC3N4.HEX
Cal:XCE1
Native PCM:MPC-204
In use PCM:MPC-141
Stetup: Stock everything. Using MGZT strat adapted for a truck to my best ability.
stock .bin added in case you want to look at it. I'll be using data I've found on there to populate the maps using interpolation. Interpolation seems like a safer thing to do than changing scalars.
Re: Enabling knock sensors in FBGI0
Posted: 2022 Jul 08, 09:00
by decipha
on the 04 f150 the ac_rly_is_nc should not be set == 0
only thing that needs to be worked out is the imcchp - intake manifold charge switch present for the flapper in the intake to work properly.
2750 open imcc and 2650 close hyst
I enabled the knock sensor code. Post back a log to verify if its working correctly.
Attached.
Re: Enabling knock sensors in FBGI0
Posted: 2022 Jul 10, 20:59
by BoringF150
Setting "AICE3_EM_HP - AICE Emulator Hardware Present (Knk)" causes a no-start with odo dashes and clicking under the hood.
It took a minute to figure that out.
Re: Enabling knock sensors in FBGI0
Posted: 2022 Jul 11, 07:02
by decipha
good find
I'll dig in to it next time im updating fbgi0
post a log so we can verify if all is functioning correctly
Re: Enabling knock sensors in FBGI0
Posted: 2022 Jul 16, 19:51
by BoringF150
Sorry that took so long. There were a crapton of adjustments to be made and time has been a little short for me lately. Anyway- success! It worked :-)
I combed through the startup file you sent and can see you transferred a lot of data from my stock .xdf. Thank you. It was taking me a lot of time finding that data using my methods and it served as a template to show when I had incorrectly identified data.
Re: Enabling knock sensors in FBGI0
Posted: 2022 Jul 22, 17:51
by decipha
excellent knock sensor is working perfectly
Re: Enabling knock sensors in FBGI0
Posted: 2022 Jul 25, 20:52
by mechanicalmatch
Boringf150,
Just curious, why did you go from a mpc 204 to mpc 141?
I have a 2000 f150. I picked up another pcm from the bone yard so I can try fbgio. I have not had enough time to mess with it to get mine running with fbgio. So I am back on cvaf1 with stock ECM for now.
Glad to hear knock sensors are working.
Re: Enabling knock sensors in FBGI0
Posted: 2022 Jul 30, 09:15
by BoringF150
Just curious, why did you go from a mpc 204 to mpc 141?
I started with FBFG2 and the truck wouldn't start with the MPC 204. It's been a while but I think it wouldn't start with rzasa either. When Decipha migrated to FBGI0, I didn't even try the 204 since the Quarterhorse was already installed in the 141.
According to the hardware search function on this page
http://www.efidynotuning.com/downloads.htm , MPC 204 is only possibly compatible with OMAE2 with the note:
Note: ODAL1 and ODAI0 MPC-205 and MPC-204 hardware not verified.