Tactrix EcuFlash Info for BRZ 86 FRS Rom flash update and logging

[Chicken Patty]

Alright so, one thing I notice is that in the "logcfg" file there is MAF Voltage in there. However, in the log itself, I don't see any MAF Voltage being logged. Any ideas? Do I have to make any changes to the "logcfg" file, or perhaps need to use another "logcfg" file? Thanks.

[steve99]

Originally Posted by Chicken Patty

Alright so, one thing I notice is that in the "logcfg" file there is MAF Voltage in there. However, in the log itself, I don't see any MAF Voltage being logged. Any ideas? Do I have to make any changes to the "logcfg" file, or perhaps need to use another "logcfg" file? Thanks.

have a look in the logcfg.out file it may give you some clues as to why.

otherwise try the other C series logcfg.txt or just copy the MAF_V parameters and scaling from that file to yours.

[Chicken Patty]

Originally Posted by steve99

have a look in the logcfg.out file it may give you some clues as to why.

otherwise try the other C series logcfg.txt or just copy the MAF_V parameters and scaling from that file to yours.

Can't find nothing that helps me there. I already tried two different logcfg files that log but none show MAF Voltage.

[steve99]

Originally Posted by Chicken Patty

Can't find nothing that helps me there. I already tried two different logcfg files that log but none show MAF Voltage.

paramname = MAF_Voltage
paramid = 0xFFF842AC
databits = 16
scalingrpn = x,0.000076293945,*

[Chicken Patty]

Originally Posted by steve99

paramname = MAF_Voltage
paramid = 0xFFF842AC
databits = 16
scalingrpn = x,0.000076293945,*

That was it bud. Now works, and I was able to go do a bit of tuning. Can't thank you enough for all your help man, really appreciate it, and all others who pitched in here and there.

[steve99]

Originally Posted by Chicken Patty

That was it bud. Now works, and I was able to go do a bit of tuning. Can't thank you enough for all your help man, really appreciate it, and all others who pitched in here and there.

No problem mate , happy to help, glad its sorted

[D-VO]

Does anyone have the IDC logging on the B01C ROM? I tried using the params from post #1 but its not working for me. By the way, IPW does not log when using the defogger start stop param.

[steve99]

Originally Posted by D-VO

Does anyone have the IDC logging on the B01C ROM? I tried using the params from post #1 but its not working for me. By the way, IPW does not log when using the defogger start stop param.

Try getting rid of any triggers, then it will just log as soon as engine starts.

Triggers have proved unreliable

Also try making your own B01C parameter file start with one of the A01C files and just substitute in the addresses for BO1C from the ram address list.

clean out any non used parameters as well, should work then

[D-VO]

I don't have any issues logging. I want to log IDC. The A01C doesn't have IDC. I tried using what was written on page 1:

type = calc
paramname = IDC
scalingrpn = RPM,IPW,*,0.0008333333,*

This particular param doesn't log correctly.

[steve99]

Originally Posted by D-VO

I don't have any issues logging. I want to log IDC. The A01C doesn't have IDC. I tried using what was written on page 1:

type = calc
paramname = IDC
scalingrpn = RPM,IPW,*,0.0008333333,*

This particular param doesn't log correctly.

those are just examples, and for wrx ecu from memory so not sure if scaling would be correct
as long as RPM and IPW are defined prior to that it should work

if the ram address is not in the list on that page then you only hope is to talk to @Td-d

[d1ck]

I've successfully used this guide to update my 2013 FRS from 700c to b01c, and then flash the stage 1 OFT tune. I did a bit of logging with techstream and it seems like everything is in order. Thanks! If I could only get the romraider logger working I'd be set.

[steve99]

Originally Posted by d1ck

I've successfully used this guide to update my 2013 FRS from 700c to b01c, and then flash the stage 1 OFT tune. I did a bit of logging with techstream and it seems like everything is in order. Thanks! If I could only get the romraider logger working I'd be set.

The romraider logging is not all sorted out yet, but you can use the standalone logging with an sd card in the tactrix using the logcfg file as in the first post

[Chicken Patty]

Originally Posted by d1ck

I've successfully used this guide to update my 2013 FRS from 700c to b01c, and then flash the stage 1 OFT tune. I did a bit of logging with techstream and it seems like everything is in order. Thanks! If I could only get the romraider logger working I'd be set.

I made the same mistake trying to get Rom Raider to work. It works but pretty useless. I use the stand alone logging on the SD card with the Tactrix and it works great, as mentioned by Steve already.

[steve99]

Td-d supplied me with some more RAM addresses for G series ROM just add them to your G series (A01G) logcfg file, look in the G series Romraider or ecuflash definition files for scalings.

I suspect not all have been tested

added them to original post as well

G Series ROM (A01G) RAM addresses supplied by @Td-d


E_AF_Correction_1_4byteExt_E81 FFF8A550
E_AF_Learning_1_4byteExt_E48 FFF8A6D4
E_AF_Sensor_1_4byteExt_E91 FFF8932C
E_Closed_Loop_Fueling_Target_4byteExt_E121 FFF8A634
E_Engine_Load_4ByteExt_E32 FFF89148
E_Engine_Speed_Delta_E157 FFF893FC
E_Feedback_Knock_Correction_4byteExt_E39 FFF8AFAC
E_Final_Fueling_Base_4byteExt_E123 FFF89F84
E_Fine_Learning_Knock_Correction_4byteExt_E41 FFF8B048
E_Fuel_Injector_1_Latency_4byteExt_E50 FFF89FC4
E_Fuel_Injector_1_Pulse_Width_4byteExt_E60 FFF887C8
E_IAM_4byteExt_E31 FFF8119C
E_Idle_Speed_Map_SelectionExt_E49 FFF8B630
E_Knock_Correction_Advance_4byteExt_E43 FFF8AFA8
E_Knock_Correction_Advance_Max_PrimaryExt_E118 FFF8B014
E_Manifold_Relative_Pressure_4byteExt_E113 FFF88F78
E_Manifold_Relative_Sea_Level_Pressure_4byteExt_E5 2 FFF88F74
E_Throttle_Plate_Opening_Angle_4byteExt_E38 FFF89030
E_Tipin_ThrottleExt_E54 FFF89038
RAM_EngineSpeed FFF893EC
Ram_AFR_Sensor_Heater_Protection_Result FFF88480
Ram_AFR_Sensor_Heating_Limit_Result FFF88478
Ram_AF_Correction_3_32bit_ECU FFF8A860
Ram_AF_Sensor_1_Current FFF89328
Ram_AF_Sensor_1_Resistance FFF89340
Ram_Accelerator_Pedal_Angle FFF8922C
Ram_Accelerator_Pedal_Angle_0 FFF8D2D0
Ram_Accelerator_Pedal_D FFF8D2C4
Ram_Accelerator_Pedal_E FFF8D2C8
Ram_Alternator_Duty FFF884A4
Ram_Ambient_Air_Temperature FFF8D2BC
Ram_Atmospheric_Pressure FFF8D290
Ram_Atmospheric_Pressure_1 FFF89B84
Ram_Base_Pulse_Width_times_100_0.84 FFF89CAC
Ram_Battery_Voltage FFF87C6C
Ram_Battery_Voltage_0 FFF8D29C
Ram_CFP_Delta FFF89048
Ram_CPC_Valve_Duty_Ratio FFF89CBC
Ram_Calculated_Base_Pulse_Width_ FFF89FC0
Ram_Catalyst_Temperature_Bank_1_Sensor_1 FFF8D298
Ram_Commanded_Secondary_Air_Status FFF8D2E5
Ram_CoolantTemperature FFF890A4
Ram_Coolant_Temperature FFF8D24C
Ram_Distance_Traveled_since_DTCs_cleared FFF813EE
Ram_Distance_Traveled_with_MIL_On FFF813EC
Ram_EVAP_Commanded_Purge FFF8D288
Ram_E_AF_Learning_1_4byteExt_Percentage FFF8D254
Ram_Engine_Load_Absolute FFF8D2A0
Ram_Engine_Load_Calculated FFF8D248
Ram_Engine_Oil_Temperature FFF8D2DC
Ram_Engine_Oil_Temperature_0 FFF87C74
Ram_Engine_Speed FFF89564
Ram_Engine_Speed_0 FFF8D25C
Ram_Exhaust_VVT_Retard_Angle_Left_ FFF8BFCC
Ram_Exhaust_VVT_Retard_Angle_Right_ FFF8BFC8
Ram_Fuel_Air_Commanded FFF8D2AC
Ram_Fuel_Injector_1_Pulse_Width FFF887D8
Ram_Fuel_Injector_1_Pulse_Width_4byteExt_E60??? FFF887F0
Ram_Fuel_Injector_2_Pulse_Width FFF887DC
Ram_Fuel_Level FFF8D28C
Ram_Fuel_Pressure_MPa FFF8936C
Ram_Fuel_Pump_Duty FFF8B09C
Ram_Fuel_Pump_Duty_0 FFF8BC20
Ram_Fuel_Rail_Pressure_direct_inject FFF8D27C
Ram_Fuel_System_1_Status FFF8D2E2
Ram_Fuel_System_2_Status FFF8D2E3
Ram_Fuel_Trim_1_Short_Term FFF8D250
Ram_Fuel_Type FFF8D2E6
Ram_Fueling_Mode? FFF88FA8
Ram_Fueling_Mode??? FFF8BC2F
Ram_High_Low_Load_0_L_1_H FFF8A060
Ram_Idle_Switch FFF8B4AE
Ram_Ignition_Total_Timing FFF8ACF4
Ram_Intake_Air_Temperature FFF8D268
Ram_Intake_Air_Temperature_0 FFF87C64
Ram_Intake_Manifold_Pressure FFF8D258
Ram_Intake_OCV_Current_Left FFF891B4
Ram_Intake_OCV_Current_Right FFF891A8
Ram_Intake_OCV_Duty_Left FFF8C090
Ram_Intake_OCV_Duty_Right FFF8C09C
Ram_Intake_Temp FFF890B4
Ram_Intake_VVT_Advance_Angle_Left FFF8BF84
Ram_Intake_VVT_Advance_Angle_Right FFF8BF80
Ram_Learning_1_Current_Range_A FFF8A6FC
Ram_Map_Delta? FFF8A19C
Ram_Mass_Airflow FFF89114
Ram_Mass_Airflow_0 FFF8D26C
Ram_Number_of_warm_ups_since_DTCs_cleared FFF826CE
Ram_Roughness_Monitor_Cylinder_1 FFF8CC11
Ram_Roughness_Monitor_Cylinder_2 FFF8CC12
Ram_Roughness_Monitor_Cylinder_3 FFF8CC13
Ram_Roughness_Monitor_Cylinder_4 FFF8CC14
Ram_Run_Time_Since_Engine_Start FFF84DB4
Ram_SI_Drive_Mode_I3_S1_SSharp2_ FFF88999
Ram_Throttle_Opening_Commanded FFF8D2CC
Ram_Throttle_Position FFF8D270
Ram_Throttle_Position_B FFF8D2C0
Ram_Throttle_Position_relative FFF8D2B4
Ram_Time_Run_with_MIL_On FFF813F0
Ram_Timing_Advance FFF8D264
Ram_Transient_Threshold_Testunk FFF8923C
Ram_Vehicle_Speed FFF8D260
Ram_Vehicle_Speed_0 FFF893C4