FuelTech FT450 针脚定义
ecurecovery.com/pinouts/fueltech/ft450 · 每个针脚都至少与 5 份 FuelTech 资料中的两份核对 · 数据核对于 2026-11-04
在图上或表格中选择任一针脚,即可查看它的功能、线色以及核对时所用的资料。
FuelTech FT450 26 针插头针脚定义
| 针脚 | 功能 | 线色 | FuelTech 说明 |
|---|---|---|---|
| 1 | Blue output #1 | Blue #1蓝色 | These outputs are usually used for injector control. When needed, they can be configured as auxiliary outputs. |
| 2 | Blue output #2 | Blue #2蓝色 | These outputs are usually used for injector control. When needed, they can be configured as auxiliary outputs. |
| 3 | Blue output #3 | Blue #3蓝色 | These outputs are usually used for injector control. When needed, they can be configured as auxiliary outputs. |
| 4 | Blue output #4 | Blue #4蓝色 | These outputs are usually used for injector control. When needed, they can be configured as auxiliary outputs. |
| 5 | Blue output #5 | Blue #5蓝色 | These outputs are usually used for injector control. When needed, they can be configured as auxiliary outputs. |
| 6 | Blue output #6 | Blue #6蓝色 | These outputs are usually used for injector control. When needed, they can be configured as auxiliary outputs. |
| 7 | Power ground input | Black/white黑色/白色 | Directly wired to the battery negative terminal with no seams. Do not tap any other grounds to this wire, it must run clean straight to the battery negative terminal. |
| 8 | Gray output #1 | Gray #1灰色 | These outputs are usually used for ignition control. When needed, they can be set up as injector outputs or auxiliary outputs. |
| 9 | Gray output #2 | Gray #2灰色 | These outputs are usually used for ignition control. When needed, they can be set up as injector outputs or auxiliary outputs. |
| 10 | Gray output #3 | Gray #3灰色 | These outputs are usually used for ignition control. When needed, they can be set up as injector outputs or auxiliary outputs. |
| 11 | Gray output #4 | Gray #4灰色 | These outputs are usually used for ignition control. When needed, they can be set up as injector outputs or auxiliary outputs. |
| 12 | Battery negative input | Black黑色 | Connected directly to the battery negative with no seams. Do not connect this wire to the chassis, engine block or head. |
| 13 | 12V input from relay | Red红色 | Connected to the pin 87 of the Main Relay |
| 14 | 5V outputs for sensors | Green/Red绿色/红色 | 5V voltage output for TPS, electronic throttle and pedal sensors |
| 15 | CAN A (-) | Yellow/Blue黄色/蓝色 | |
| 16 | CAN A (+) | White/Red白色/红色 | |
| 17 | CAM sync signal input | Shielded Cable (white)白色屏蔽线 | Connected to the cam sync sensor (hall or magnetic) |
| 18 | Magnetic RPM sensor reference | Black Shielded Cable (White)白色屏蔽线 | Connected to the negative wire of the magnetic sensor. When OEM ECU is reading the sensor in parallel, split this wire with OEM sensor negative - Do not connect when using hall effect sensor. |
| 19 | RPM signal input | Black Shielded Cable (Red)红色屏蔽线 | Connected to the crank trigger sensor (hall or magnetic) or to the distributor. To VR sensors, use the shield wire the sensor shield. To Hall sensor, do not use the shield as negative |
| 20 | Input #1 | White #1白色 | Sensors input |
| 21 | Input #2 | White #2白色 | Sensors input |
| 22 | Input #3 | White #3白色 | Sensors input |
| 23 | Input #4 | White #4白色 | Sensors input |
| 24 | Input #5 | White #5白色 | Sensors input |
| 25 | Input #6 | White #6白色 | Sensors input |
| 26 | Input #7 | White #7白色 | Sensors input |
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免费检测我的 MapFuelTech FT450 针脚速查
- FuelTech FT450 的 CAN 是哪几个针脚?
- CAN A (-): 针脚 15 (Yellow/Blue). CAN A (+): 针脚 16 (White/Red).
- FuelTech FT450 的曲轴和凸轮轴信号输入是哪几个针脚?
- CAM sync signal input: 针脚 17 (Shielded Cable (white)). Magnetic RPM sensor reference: 针脚 18 (Black Shielded Cable (White)). RPM signal input: 针脚 19 (Black Shielded Cable (Red)).
- FuelTech FT450 的喷油嘴输出是哪几个针脚?
- Blue output #1: 针脚 1 (Blue #1). Blue output #2: 针脚 2 (Blue #2). Blue output #3: 针脚 3 (Blue #3). Blue output #4: 针脚 4 (Blue #4). Blue output #5: 针脚 5 (Blue #5). Blue output #6: 针脚 6 (Blue #6).
- FuelTech FT450 的点火输出是哪几个针脚?
- Gray output #1: 针脚 8 (Gray #1). Gray output #2: 针脚 9 (Gray #2). Gray output #3: 针脚 10 (Gray #3). Gray output #4: 针脚 11 (Gray #4).
- FuelTech FT450 的搭铁是哪几个针脚?
- Power ground input: 针脚 7 (Black/white).
- FuelTech FT450 的供电是哪几个针脚?
- 12V input from relay: 针脚 13 (Red).
- FuelTech FT450 的传感器供电是哪几个针脚?
- 5V outputs for sensors: 针脚 14 (Green/Red).
资料来源
只使用 FuelTech 自己的资料。针脚名称和说明完全按照 FuelTech 的原文书写。
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核对方法
- 我们从 FuelTech 这款 ECU 手册中的针脚表入手:针脚、线色和功能。
- 再在第二份 FuelTech 资料中把每个针脚重新读一遍:列出每个 ECU 针脚及其线色的线束手册,FT700 则使用其快速参考。由脚本逐针比对。
- 只有第二份资料给出相同的线色和功能,才会显示该针脚。FuelTech 的通用线以颜色加编号命名(Blue #1 即蓝色输出 1),所以编号也必须一致。
- 标签、说明和线色完全按照 FuelTech 的写法。
ECU Recovery 与 FuelTech 无关联。FuelTech 及其产品名称是 FuelTech 的商标。如果你的线束附带了自己的接线图,请以它为准核对接线。
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