jamespinger
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« Reply #75 on: November 09, 2020, 07:53:32 PM »
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mff monitoring its trowing that error.
Thanks, I also wasn't sure if it was the torque monitoring - My IP_TQI_REF_MAX_MON table was lower than my max clutch torque. I bumped those up. What part of the error points to MFF for you? Is there additional documentation available for ENVD_4....6_MON? |
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onzrow
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« Reply #76 on: December 11, 2020, 04:04:15 AM »
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Hi, I'm starting to work on MPI @ WOT Maybe this will help, i didn't tried yet I am currently looking for other maps & usages in FR  |
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Praga
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« Reply #77 on: December 11, 2020, 05:22:21 AM »
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Hi, I'm starting to work on MPI @ WOT Maybe this will help, i didn't tried yet I am currently looking for other maps & usages in FR Good info. Does your car have 8 injectors as standard or are you adding 4 ? |
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onzrow
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« Reply #78 on: December 11, 2020, 05:52:22 AM »
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It's an 8 injectors Golf 7 GTI, with stock SW MPI works only during low load
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Praga
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« Reply #79 on: December 11, 2020, 10:05:05 AM »
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It's an 8 injectors Golf 7 GTI, with stock SW MPI works only during low load
Keen on trying this too. Let us know how you progress please |
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sonique
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« Reply #80 on: December 14, 2020, 12:29:30 PM »
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and i think need DI MPI split factor
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jamespinger
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« Reply #81 on: December 19, 2020, 09:19:13 AM »
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I've got a list of a couple dozen maps that needed to be changed for my NA car to enable MPI. I've compared it to EU cars and some of the changes were already there.
I will say that many of them were combustion mode (and inhibitor) related (there's an inhibit table for every combustion mode, so there were a lot of those). I know what changes I made but I'd like to document WHY they were changed.
Something I'm still struggling to understand...
c_n_thd_mplh_opp_max[NC_NR_CASE_CMB_MOD_REQ_TQ_OPP]....
NC_NR_CASE_CMB_MOD_REQ_TQ_OPP is an index of size 6
ENUM_CMB_MOD_REQ_TQ_OPP.CASE_1" "0"
ENUM_CMB_MOD_REQ_TQ_OPP.CASE_2" "1"
ENUM_CMB_MOD_REQ_TQ_OPP.CASE_3" "2"
ENUM_CMB_MOD_REQ_TQ_OPP.CASE_4" "3"
ENUM_CMB_MOD_REQ_TQ_OPP.CASE_5" "4"
ENUM_CMB_MOD_REQ_TQ_OPP.CASE_6" "5"
Where's the mapping of these to combustion mode (by name???). I'd like to figure out the SCAV mode for spool. I don't believe they're modes 0-5, because not all of those are MPLH.
EDIT:
C_IDX_CMB_MOD_OPP_STND[N] I believe is the mapping to combustion mode from TQ manager.
There's 6 of those, and the 'key' to getting my MPI going was to update those so they started pointing to MPI cmb modes.
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« Last Edit: December 21, 2020, 08:19:10 AM by jamespinger »
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vwfanclub
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« Reply #82 on: July 05, 2021, 01:27:12 AM »
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Hi,I'm trying to calibrate 980cc mpi but car no start on mpi too rich
Just for calibrate 980cc dead time and injector charateristic is enough?
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yxx499
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« Reply #83 on: July 05, 2021, 03:19:03 AM »
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You have to calibrate the injector constant too. c_fac_mff_ti_stnd_mpi_cmb also for alternative fuel. Hi,I'm trying to calibrate 980cc mpi but car no start on mpi too rich
Just for calibrate 980cc dead time and injector charateristic is enough?
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vwfanclub
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« Reply #84 on: July 05, 2021, 07:03:16 AM »
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I tried the 3 Maps + deadtime, but it doesn't work I have to forget about something
c_fac_mff_ti_stnd_mpi_cmb
ip_fac_mff_ti_stnd_h_rng_mpi
ip_fac_mff_ti_stnd_mon
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agron25
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« Reply #85 on: January 05, 2022, 03:53:05 AM »
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hello
news of how to properly activate mpi
thank
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agron25
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« Reply #86 on: May 09, 2022, 04:17:49 AM »
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Hi everyone
small question, I managed to activate the MPI with the help of a friend, but I have a problem, as soon as the MPI exceeds 3ms, I have a cut,
my question, is there a table that limits the mpi?
I play with the factor fo SDI and limiting factor SDI tables, as soon as I want to go to 80% or below the DI, I have cuts, I have to stay at 90% of DI
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EanDem
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« Reply #87 on: May 09, 2022, 08:49:37 AM »
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Without file hard to say where you slipped...
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