ECU Master EMU Black Pinout
Emu Black Pinout also commonly referred to as a wiring diagram is listed below. As shown in the image, pin numbers are when looking into the ECU. Take note that some terminals use larger terminals. Your ECU Should have been supplied with 2 sizes of crimp contact along with 1x Black and 1x Grey plug. Take care when crimping to ensure a firm connection.
Black Connector Pinout
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1. Ignition Coil #5 2. EGT in #1 3. Knock Sensor in #1 4. Analog In #2 5. CLT in 6. WBO Vs 7. Camsync In #2 8. Primary Trigger 9. Flex Fuel In 10. Switch #1 In 11. RS232 TXD 12. CAN H 13. Battery +12V |
14. Ignition Coil #4 15. EGT in #2 16. Knock Sensor in #2 17. Analog In #3 18. TPS in 19. WBO lp 20. VSS In 21. Camsync In #1 22. WBO Rcal 23. Switch #2 In 24. RS232 RXD 25. CAN L 26. +5v Supply |
27. Power Ground 28. ECU Ground 29. Sensor Ground 30. Analog In #4 31. Analog In #1 32. IAT In 33. WBO VGND 34. +5V Supply 35. Analog In #5 36. Switch #3 In 37. Analog In #6 38. Sensor Ground 39. Sensor Ground |
Grey Connector Pinout
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1. Ignition Coil #6 2. H-Bridge #1 Winding A 3. H-Bridge #2 Winding A 4. Aux 6 5. Aux 3 6. Injector #4 7. Injector #1 8. Ignition Coil #1
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9. Ignition Coil #3 10. H-Bridge #1 Winding B 11. H-Bridge #2 Winding B 12. Aux 5 13. Aux 2 / Injector #8 14. Injector #5 15. Injector #2 16. Ignition Coil #2
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17. Power Ground 18. Ignition +12v 19. WBO Heater 20. Aux 4 / Tacho 21. Aux 1 / Injector #7 22. Injector #6 23. Injector #3 24. Power Ground
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