rusefi_documentation/MREAdapter72.md

3.4 KiB

microRusEFI should be set for Hall

High-side jumper should be set for +12v

https://rusefi.com/forum/viewtopic.php?t=1677

https://rusefi.com/wiki/index.php?title=Vehicle:Mazda_Miata_2003

https://github.com/rusefi/rusefi/wiki/Hardware/pnp_microRusEfi_nb2/hw72nb.pdf

Pin Number Name Type ID Default function
2A Inj 1 Low-Side Injector #1
2B Fan Low-Side Radiator Fan Control Relay Output
2C A/C Fan x x
2D Inj 2 Low-Side Injector #2
2G Inj 3 Low-Side Injector #3
2J Inj 4 Low-Side Injector #4
2O rusEFI WBO x x
2M Fuel Pump Low-Side Fuel Pump Relay Output
2R MIL Low-Side Check Engine Light output
2P IAC Feed x x
- - - -
3A GND Ground Ground
3B GND Ground Ground
3F Coil #1 High-Side Coil #1 control
3I Coil #2 High-Side Coil #2 control
3H Main Relay Low-Side Main Relay Control
3K rusEFI USB PWR x x
3L rusEFI CAN H x x
3M Alternator High-Side Alternator Control Output
3N rusEFI CAN L x x
3O Tach High-Side Tachometer Output
3V Cam Hall Input Cam shaft Hall Input
3U Alt Warn x x
3Y Crank Hall Input Crank shaft Hall Input
3Z rusEFU USB GND x x
- - - -
4A GND Ground Ground
4D VVT Feed x x
4K rusEFI 5v out 5v External MAP sensor power
4N IAT x x
4O GND GND Sensor Ground
4P CLT Temp Input Coolant Temperature Sensor Input
4S Key 12V +12v from Ignition Key
4V TPS x x
4X MAF not routed x x
4AF Main Relay Power 12V +12v from Main Relay

| xx | x | x | x |