mirror of https://github.com/rusefi/rusefi.git
109 lines
3.1 KiB
C++
109 lines
3.1 KiB
C++
/*
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* @file bmw_m73_mre.cpp
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*
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* https://github.com/rusefi/rusefi/wiki/BMW_e38_750
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*
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* https://rusefi.com/wiki/index.php?title=Hardware:OEM_connectors#134_pin
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* https://github.com/rusefi/rusefi/wiki/HOWTO_electronic_throttle_body
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* Ignition module https://rusefi.com/forum/viewtopic.php?f=4&t=286
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* https://github.com/rusefi/rusefi/wiki/Hardware_microRusEfi_wiring
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*
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* 1/2 plugs black
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* 2/2 plugs grey
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*
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*
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* ********* | | OEM | rusEfi | function
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*
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* Plug #1 9 pin
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* ECU pin 4: GND BRN/ORG BLK
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* ECU pin 6: GND BRN BLK
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* ECU pin 7: IN RED RED +12v hot at all times
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* ECU pin 8: IN RED/BLU RED +12v from ECU relay
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*
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* Plug #2 24 pin
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* ECU pin 23: OUT BRN/BLK BLK ECU relay control, low-side
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*
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*
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*
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*
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* Plug #3 52 pin
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* ECU pin 2: OUT ORG injector #4
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* ECU pin 6: GND ECU
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* ECU pin 15: OUT ORG injector #2
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* ECU pin 21: GND BRN BLK CLT sensor (only on first ECU)
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* ECU pin 22: IN RED/BRN BLU CLT sensor (only on first ECU)
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* ECU pin 27: OUT GRN injector #6
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* ECU pin 28: OUT BLU injector #5
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* ECU pin 32: IN WHT VR positive crankshaft sensor
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* ECU pin 34: IN IAT sensor (only on second ECU)
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* ECU pin 40: OUT BRN/BLK GRN injector #3
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* ECU pin 41: OUT BRN/WHT BLU injector #1
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* ECU pin 46: IN BLK BLU VR negative crankshaft sensor
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* ECU pin 47: GND BRN IAT sensor (only on second ECU)
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*
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* Plug #4 40 pin
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* ECU pin 6: IN ORG start signal from ignition key. Custom wiring: pulled-up thermistor wire on MRE
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* ECU pin 26: IN GRN/BLK RED +12v hot in start & run
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* ECU pin 40: OUT YEL/BRN GRN starter enable
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*
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*
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* Plug #5 9 pin
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* ECU pin 3: OUT BLK ORG coil signal
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* ECU pin 5: GND BRN ground
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* ECU pin 6: OUT BLK ORG coil signal
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* ECU pin 9: OUT BLK ORG coil signal
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*
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* BMW_M73_MRE
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* set engine_type 104
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* BMW_M73_MRE_SLAVE
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* set engine_type 105
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*
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*/
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#include "pch.h"
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#include "bmw_m73.h"
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void setEngineBMW_M73_microRusEfi() {
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m73engine();
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// 13641435991 injector
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engineConfiguration->injector.flow = 180; // cc/min, who knows if this number is real - no good source of info
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strcpy(engineConfiguration->vehicleName, "microRusEFIx2");
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engineConfiguration->globalTriggerAngleOffset = 90;
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engineConfiguration->cylindersCount = 6;
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engineConfiguration->displacement = 5.4 / 2;
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engineConfiguration->firingOrder = FO_1_5_3_6_2_4;
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engineConfiguration->ignitionMode = IM_ONE_COIL;
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engineConfiguration->injectionMode = IM_BATCH;
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engineConfiguration->etb.pFactor = 2.00;
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engineConfiguration->etb.iFactor = 0.35;
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// 22 - AN Temp 4, orange wire
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engineConfiguration->startStopButtonPin = Gpio::A3;
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#if (BOARD_TLE8888_COUNT > 0)
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// "43 - GP Out 4"
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engineConfiguration->starterControlPin = Gpio::TLE8888_PIN_24;
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#endif /* BOARD_TLE8888_COUNT */
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// set_analog_input_pin pps PA7
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// EFI_ADC_7: "31 - AN volt 3" - PA7
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engineConfiguration->throttlePedalPositionAdcChannel = EFI_ADC_7;
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engineConfiguration->enableVerboseCanTx = true;
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engineConfiguration->trigger.type = trigger_type_e::TT_TOOTHED_WHEEL_60_2;
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//set tps_min 891
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engineConfiguration->tpsMin = 891;
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//set tps_max 177
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engineConfiguration->tpsMax = 177;
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}
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