ECUMaster EMU PRO 16 针脚定义
ecurecovery.com/pinouts/ecumaster/emu-pro-16 · 每个针脚都来自 ECUMaster 这款 ECU 的官方针脚定义，读取两遍 · 数据核对于 2026-11-01
针脚定义
ECUMaster EMU PRO 16 针脚定义
34 针 A、26 针 B、34 针 C和26 针 D 插头的每一个针脚，使用 ECUMaster 自己的针脚名称。点击针脚即可查看它的功能。
每个针脚都来自 ECUMaster 这款 ECU 的官方针脚定义，读取两遍在图上或表格中选择任一针脚，即可查看它的功能以及核对时所用的资料。
ECUMaster EMU PRO 16 插头 A 针脚定义（34 针）
配套插头：TE AMP Superseal 1.0 4-1437290-1
| 针脚 | 功能 | ECUMaster 说明 |
|---|---|---|
| A1 | Ignition 8 | Output for active or passive ignition coils. |
| A2 | Injector 1 | Output for high or low impedance injectors. |
| A3 | Injector 2 | Output for high or low impedance injectors. |
| A4 | Injector 3 | Output for high or low impedance injectors. |
| A5 | Injector 4 | Output for high or low impedance injectors. |
| A6 | Injector 5 | Output for high or low impedance injectors. |
| A7 | Injector 6 | Output for high or low impedance injectors. |
| A8 | Injector 7 | Output for high or low impedance injectors. |
| A9 | Injector 8 | Output for high or low impedance injectors. |
| A10 | Ignition 7 | Output for active or passive ignition coils. |
| A11 | Power GND | Power ground. |
| A12 | +5V source A | +5V sensor supply, source A. |
| A13 | Digital 2 | Digital signal input. |
| A14 | Digital 4 | Digital signal input. |
| A15 | Digital 8 | Digital signal input. |
| A16 | Digital 6 (turbo) | Digital signal input, can be used for turboshaft speed sensor. |
| A17 | Power GND | Power ground. |
| A18 | Ignition 6 | Output for active or passive ignition coils. |
| A19 | Power GND | Power ground. |
| A20 | Digital GND | Digital ground. |
| A21 | Digital 1 (crank) | Digital signal input, dedicated crankshaft sensor input. |
| A22 | Digital 3 | Digital signal input. |
| A23 | Digital 7 | Digital signal input. |
| A24 | Digital 5 (turbo) | Digital signal input, can be used for turboshaft speed sensor. |
| A25 | Auxiliary 9 | Output for auxiliary devices. |
| A26 | Ignition 5 | Output for active or passive ignition coils. |
| A27 | Ignition 4 | Output for active or passive ignition coils. |
| A28 | Ignition 3 | Output for active or passive ignition coils. |
| A29 | Ignition 2 | Output for active or passive ignition coils. |
| A30 | Ignition 1 | Output for active or passive ignition coils. |
| A31 | CAN 1 high (PC comm) | CAN bus, fixed 1Mbps, used for communication with PC and peripheral devices. |
| A32 | CAN 1 low (PC comm) | CAN bus, fixed 1Mbps, used for communication with PC and peripheral devices. |
| A33 | CAN 2 high | CAN bus, configurable speed, used for communication with peripheral devices. |
| A34 | CAN 2 low | CAN bus, configurable speed, used for communication with peripheral devices. |
ECUMaster EMU PRO 16 插头 B 针脚定义（26 针）
配套插头：TE AMP Superseal 1.0 1473416-1
| 针脚 | 功能 | ECUMaster 说明 |
|---|---|---|
| B1 | Auxiliary 1 (WBO heater) | Output for auxiliary devices, can be used as a WBO heater. |
| B2 | Auxiliary 2 (WBO heater) | Output for auxiliary devices, can be used as a WBO heater. |
| B3 | Auxiliary 3 (WBO heater) | Output for auxiliary devices, can be used as a WBO heater. |
| B4 | Auxiliary 4 (WBO heater) | Output for auxiliary devices, can be used as a WBO heater. |
| B5 | Auxiliary 5 | Output for auxiliary devices. |
| B6 | Auxiliary 6 | Output for auxiliary devices. |
| B7 | Auxiliary 7 | Output for auxiliary devices. |
| B8 | +12V supply | Power supply for the ECU and H-bridges. |
| B9 | Digital GND (flash drive) | Digital ground, recommended for flash drive connection. |
| B10 | USB D- (flash drive) | USB data pin for a flash drive, data logging. |
| B11 | USB D+ (flash drive) | USB data pin for a flash drive, data logging. |
| B12 | +5V source A (flash drive) | +5V sensor supply, source A, recommended for flash drive connection. |
| B13 | Auxiliary 8 | Output for auxiliary devices. |
| B14 | +12V supply | Power supply for the ECU and H-bridges. |
| B15 | +12V switched | +12V input to switch the ECU on or off. |
| B16 | Knock sensor 1 | Knock sensor input. |
| B17 | Knock sensor 2 | Knock sensor input. |
| B18 | WBO 2 VGND (LSU 4.9) | Wideband oxygen sensor input, LSU 4.9 Pin 2 (IPN / VM). |
| B19 | Power GND | Power ground. |
| B20 | WBO 1 IP (LSU 4.9) | Wideband oxygen sensor input, LSU 4.9 Pin 1 (APE / IP). |
| B21 | WBO 1 VS (LSU 4.9) | Wideband oxygen sensor input, LSU 4.9 Pin 6 (UN / RE). |
| B22 | WBO 1 RCAL (LSU 4.9) | Wideband oxygen sensor input, LSU 4.9 Pin 5 (RT / IA). |
| B23 | WBO 1 VGND (LSU 4.9) | Wideband oxygen sensor input, LSU 4.9 Pin 2 (IPN / VM). |
| B24 | WBO 2 IP (LSU 4.9) | Wideband oxygen sensor input, LSU 4.9 Pin 1 (APE / IP). |
| B25 | WBO 2 VS (LSU 4.9) | Wideband oxygen sensor input, LSU 4.9 Pin 6 (UN / RE). |
| B26 | WBO 2 RCAL (LSU 4.9) | Wideband oxygen sensor input, LSU 4.9 Pin 5 (RT / IA). |
ECUMaster EMU PRO 16 插头 C 针脚定义（34 针）
配套插头：TE AMP Superseal 1.0 4-1437290-0
| 针脚 | 功能 | ECUMaster 说明 |
|---|---|---|
| C1 | Auxiliary 10 | Output for auxiliary devices. |
| C2 | Auxiliary 11 | Output for auxiliary devices. |
| C3 | Auxiliary 12 | Output for auxiliary devices. |
| C4 | Analog 7 | Analog signal input. |
| C5 | Analog 10 (2k2 pull) | Analog signal input. |
| C6 | H-bridge 1A | H-bridge output. |
| C7 | H-bridge 2B | H-bridge output. |
| C8 | H-bridge 3A | H-bridge output. |
| C9 | H-bridge 2A | H-bridge output. |
| C10 | Analog 1 (MAP) | Analog signal input, dedicated MAP sensor input. |
| C11 | Analog 3 | Analog signal input. |
| C12 | Analog 5 | Analog signal input. |
| C13 | Analog 8 | Analog signal input. |
| C14 | Analog 11 (2k2 pull) | Analog signal input. |
| C15 | Analog 13 (1k pull) | Analog signal input. |
| C16 | Analog 15 (330R pull) | Analog signal input. |
| C17 | H-bridge 3B | H-bridge output. |
| C18 | Analog 2 | Analog signal input. |
| C19 | Analog 4 | Analog signal input. |
| C20 | Analog 6 | Analog signal input. |
| C21 | Analog 9 (2k2 pull) | Analog signal input. |
| C22 | Analog 12 (2k2 pull) | Analog signal input. |
| C23 | Analog 14 (1k pull) | Analog signal input. |
| C24 | Analog 16 (100R pull) | Analog signal input. |
| C25 | H-bridge 1B | H-bridge output. |
| C26 | LIN | LIN network. |
| C27 | +5V source B | +5V sensor supply, source B. |
| C28 | +5V source B | +5V sensor supply, source B. |
| C29 | Analog GND | Analog ground. |
| C30 | Power GND | Power ground. |
| C31 | Precision analog 1 | High precision analog input. |
| C32 | Precision analog 2 | High precision analog input. |
| C33 | Precision analog 3 | High precision analog input. |
| C34 | Precision analog 4 | High precision analog input. |
ECUMaster EMU PRO 16 插头 D 针脚定义（26 针）
配套插头：TE AMP Superseal 1.0 3-1437290-7
| 针脚 | 功能 | ECUMaster 说明 |
|---|---|---|
| D1 | Injector 10 | Output for high or low impedance injectors. |
| D2 | Injector 11 | Output for high or low impedance injectors. |
| D3 | Injector 12 | Output for high or low impedance injectors. |
| D4 | Injector 13 | Output for high or low impedance injectors. |
| D5 | Injector 14 | Output for high or low impedance injectors. |
| D6 | Injector 15 | Output for high or low impedance injectors. |
| D7 | Injector 16 | Output for high or low impedance injectors. |
| D8 | Injector 9 | Output for high or low impedance injectors. |
| D9 | Analog 17 | Analog signal input. |
| D10 | Analog 18 | Analog signal input. |
| D11 | Digital 9 / Analog 19 | Digital signal input or Analog signal input. |
| D12 | Digital 10 / Analog 20 | Digital signal input or Analog signal input. |
| D13 | Auxiliary 13 | Output for auxiliary devices. |
| D14 | H-bridge 4A | H-bridge output. |
| D15 | Precision analog 6 | High precision analog input. |
| D16 | Precision analog 8 | High precision analog input. |
| D17 | Analog GND | Analog ground. |
| D18 | Power GND | Power ground. |
| D19 | Auxiliary 14 | Output for auxiliary devices. |
| D20 | H-bridge 4B | H-bridge output. |
| D21 | Precision analog 5 | High precision analog input. |
| D22 | Precision analog 7 | High precision analog input. |
| D23 | Ignition 9 | Output for active or passive ignition coils. |
| D24 | Ignition 10 | Output for active or passive ignition coils. |
| D25 | Auxiliary 16 | Output for auxiliary devices. |
| D26 | Auxiliary 15 | Output for auxiliary devices. |
ECUMaster 的 Map 文件被锁了？ 免费检测。付款前你会先看到来自你自己文件的验证结果。
免费检测我的 MapECUMaster EMU PRO 16 针脚速查
- ECUMaster EMU PRO 16 的 CAN 是哪几个针脚？
- CAN 1 high (PC comm): 针脚 A31. CAN 1 low (PC comm): 针脚 A32. CAN 2 high: 针脚 A33. CAN 2 low: 针脚 A34.
- ECUMaster EMU PRO 16 的喷油嘴输出是哪几个针脚？
- Injector 1: 针脚 A2. Injector 2: 针脚 A3. Injector 3: 针脚 A4. Injector 4: 针脚 A5. Injector 5: 针脚 A6. Injector 6: 针脚 A7. Injector 7: 针脚 A8. Injector 8: 针脚 A9. Injector 10: 针脚 D1. Injector 11: 针脚 D2. Injector 12: 针脚 D3. Injector 13: 针脚 D4. Injector 14: 针脚 D5. Injector 15: 针脚 D6. Injector 16: 针脚 D7. Injector 9: 针脚 D8.
- ECUMaster EMU PRO 16 的点火输出是哪几个针脚？
- Ignition 8: 针脚 A1. Ignition 7: 针脚 A10. Ignition 6: 针脚 A18. Ignition 5: 针脚 A26. Ignition 4: 针脚 A27. Ignition 3: 针脚 A28. Ignition 2: 针脚 A29. Ignition 1: 针脚 A30. Ignition 9: 针脚 D23. Ignition 10: 针脚 D24.
- ECUMaster EMU PRO 16 的搭铁是哪几个针脚？
- Power GND: 针脚 A11, A17, A19, B19, C30, D18. Digital GND: 针脚 A20. Digital GND (flash drive): 针脚 B9. Analog GND: 针脚 C29, D17.
- ECUMaster EMU PRO 16 的供电是哪几个针脚？
- +12V supply: 针脚 B8, B14. +12V switched: 针脚 B15.
- ECUMaster EMU PRO 16 的传感器供电是哪几个针脚？
- +5V source A: 针脚 A12. +5V source A (flash drive): 针脚 B12. +5V source B: 针脚 C27, C28.
- ECUMaster EMU PRO 16 的宽域氧传感器接线是哪几个针脚？
- WBO 2 VGND (LSU 4.9): 针脚 B18. WBO 1 IP (LSU 4.9): 针脚 B20. WBO 1 VS (LSU 4.9): 针脚 B21. WBO 1 RCAL (LSU 4.9): 针脚 B22. WBO 1 VGND (LSU 4.9): 针脚 B23. WBO 2 IP (LSU 4.9): 针脚 B24. WBO 2 VS (LSU 4.9): 针脚 B25. WBO 2 RCAL (LSU 4.9): 针脚 B26.
资料来源
只使用 ECUMaster 自己的资料。针脚名称和说明完全按照 ECUMaster 的原文书写。
ECUMaster 这款 ECU 的针脚定义
ECUMaster EMU PRO 8 的指南，同一针脚
插头图：TE Connectivity 客户图纸（仅用于绘图）第三方
核对方法
- 我们从 ECUMaster 这款 ECU 的针脚定义资料入手。
- 再在第二份 ECUMaster 资料中把每个针脚重新读一遍：简版针脚表、用户手册，或（对同系列 ECU 上相同的针脚）那款 ECU 的针脚定义。如果没有第二份资料列出某个针脚，我们就从同一份针脚定义中人工再读一遍。
- 只有两次读取给出相同功能的针脚才会显示。ECUMaster 的资料没有标注线色，因此不显示线色。
- 说明文字是 ECUMaster 针脚定义中的原文描述。
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