Detailed mapping of Periphery bits underway
#21
Thanks, but I can now see where each of the periphery bits controls various subroutines, so that part is handled. There are several hundred references to the periphery bits in the ROM code, so the actual challenge now is understanding what each of these subroutines or functions does. Ack!
#24
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Another way is to set only flags.
ROM 88590015 - I guess any ROM
0000101C Enable_Periphery_Checks: 0/1 - enables/disables checks Periphery 2,3,4
0000101D Enable_O2_Frequency_Ratio_Check: 1
0000101E Enable_O2_Slow_Response_Check: 1
0000101F ? 1
00001020 ? 1
00001021 Enable_O2_Voltage_Check: 1
00001022 Enable_AFR_Check: 1
00001023 Enable_Idle_Control_Check: 1
00001024 Enable_Intake_EGR_MAP_Check: 1
00001025 Enable_Evaporative_Checks: 1
ROM 88590015 - I guess any ROM
0000101C Enable_Periphery_Checks: 0/1 - enables/disables checks Periphery 2,3,4
0000101D Enable_O2_Frequency_Ratio_Check: 1
0000101E Enable_O2_Slow_Response_Check: 1
0000101F ? 1
00001020 ? 1
00001021 Enable_O2_Voltage_Check: 1
00001022 Enable_AFR_Check: 1
00001023 Enable_Idle_Control_Check: 1
00001024 Enable_Intake_EGR_MAP_Check: 1
00001025 Enable_Evaporative_Checks: 1
Last edited by acamus; Nov 4, 2009 at 11:03 PM.
#25
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Current Periphery bit arrays are available thru
MUT_D0_RAM_Periphery_00
MUT_D1_RAM_Periphery_0
MUT_D2_RAM_Periphery_1
MUT_D3_RAM_Periphery_2
MUT_D4_RAM_Periphery_3
MUT_D0_RAM_Periphery_00
MUT_D1_RAM_Periphery_0
MUT_D2_RAM_Periphery_1
MUT_D3_RAM_Periphery_2
MUT_D4_RAM_Periphery_3
#27
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Any chance to disable P0710 through periphery bit? I have switched from 6speed EDM (88840017) with Transmission fluid temperature sensor to 5speed without it. I dont want to keep sensor connected to ecu if possible.
Also same with rear o2 sensor. Maybe someone found how to completely disable P0141 check through bits..
Also same with rear o2 sensor. Maybe someone found how to completely disable P0141 check through bits..
#28
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Hi Mr Fred,
Today I switch my ROM 88840013 (USDM) to ROM 88840017 EDM stock version.
My car was bought from EUROPE but the ROM show`s USDM in Ecuflash.
The new version ROM 88840017 is more detailed inside because the last one has less opened options inside.
Do I must change something into the new map in order to be sure that everything works propper using periphety mode?
Please tell me if within this map v1.7, I can remove the "check engine/service engine light (trouble code) without removin it complitely from the car.
Thank you
Today I switch my ROM 88840013 (USDM) to ROM 88840017 EDM stock version.
My car was bought from EUROPE but the ROM show`s USDM in Ecuflash.
The new version ROM 88840017 is more detailed inside because the last one has less opened options inside.
Do I must change something into the new map in order to be sure that everything works propper using periphety mode?
Please tell me if within this map v1.7, I can remove the "check engine/service engine light (trouble code) without removin it complitely from the car.
Thank you