Pinout de la FuelTech FT550 LITE
ecurecovery.com/pinouts/fueltech/ft550-lite · Cada pin comprobado en al menos dos de 4 documentos de FuelTech · datos comprobados el 2026-11-04
Pinout
Pinout de la FuelTech FT550 LITE
Cada pin del conector A de 26 pines y el B de 26 pines, con los colores de cable del arnés de FuelTech. Toca un pin para ver qué hace.
Cada pin comprobado en al menos dos de 4 documentos de FuelTechElige cualquier pin del dibujo o de la tabla para ver su función, el color de su cable y los documentos donde se comprobó.
FuelTech FT550 LITE: pinout del conector A (26 pines)
| Pin | Función | Cable | Nota de FuelTech |
|---|---|---|---|
| A1 | Blue output #1 | Blue #1Azul | These outputs are usually used for injector control. When needed, they can be configured as auxiliary outputs. |
| A2 | Blue output #2 | Blue #2Azul | These outputs are usually used for injector control. When needed, they can be configured as auxiliary outputs. |
| A3 | Blue output #3 | Blue #3Azul | These outputs are usually used for injector control. When needed, they can be configured as auxiliary outputs. |
| A4 | Blue output #4 | Blue #4Azul | These outputs are usually used for injector control. When needed, they can be configured as auxiliary outputs. |
| A5 | Blue output #5 | Blue #5Azul | These outputs are usually used for injector control. When needed, they can be configured as auxiliary outputs. |
| A6 | Blue output #6 | Blue #6Azul | These outputs are usually used for injector control. When needed, they can be configured as auxiliary outputs. |
| A7 | Power ground input | Black/whiteNegro/blanco | 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. |
| A8 | Gray output #1 | Gray #1Gris | These outputs are usually used for ignition control. When needed, they can be set up as injector outputs or auxiliary outputs. |
| A9 | Gray output #2 | Gray #2Gris | These outputs are usually used for ignition control. When needed, they can be set up as injector outputs or auxiliary outputs. |
| A10 | Gray output #3 | Gray #3Gris | These outputs are usually used for ignition control. When needed, they can be set up as injector outputs or auxiliary outputs. |
| A11 | Gray output #4 | Gray #4Gris | These outputs are usually used for ignition control. When needed, they can be set up as injector outputs or auxiliary outputs. |
| A12 | Battery negative input | BlackNegro | Connected directly to the battery negative with no seams. Do not connect this wire to the chassis, engine block or head. |
| A13 | 12V input from relay | RedRojo | Connected to the pin 87 of the Main Relay |
| A14 | 5V outputs for sensors | Green/RedVerde/rojo | 5V voltage output for TPS, electronic throttle and pedal sensors |
| A15 | CAN A (-) | Yellow/BlueAmarillo/azul | |
| A16 | CAN A (+) | White/RedBlanco/rojo | |
| A17 | CAM sync signal input | Shielded Cable (white)BlancoApantallado | Connected to the cam sync sensor (hall or magnetic) |
| A18 | Magnetic RPM sensor reference | Black Shielded Cable (White)BlancoApantallado | 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. |
| A19 | RPM signal input | Black Shielded Cable (Red)RojoApantallado | 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 |
| A20 | Input #1 | White #1Blanco | Sensors input |
| A21 | Input #2 | White #2Blanco | Sensors input |
| A22 | Input #3 | White #3Blanco | Sensors input |
| A23 | Input #4 | White #4Blanco | Sensors input |
| A24 | Input #5 | White #5Blanco | Sensors input |
| A25 | Input #6 | White #6Blanco | Sensors input |
| A26 | Input #7 | White #7Blanco | Sensors input |
FuelTech FT550 LITE: pinout del conector B (26 pines)
| Pin | Función | Cable | Nota de FuelTech |
|---|---|---|---|
| B1 | Power ground inputs | Black/WhiteNegro/blanco | 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. |
| B2 | Power ground inputs | Black/WhiteNegro/blanco | 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. |
| B3 | CAN B (-) | Yellow/BlueAmarillo/azul | |
| B4 | CAN B (+) | White/RedBlanco/rojo | |
| B5 | Input #8 | White #8Blanco | Sensors input |
| B6 | Input #9 | White #9Blanco | Sensors input |
| B7 | Input #10 | White #10Blanco | Sensors input |
| B8 | Blue output #7 | Blue #7Azul | These outputs are usually used for injector control. When needed, they can be configured as auxiliary outputs. |
| B9 | Blue output #8 | Blue #8Azul | These outputs are usually used for injector control. When needed, they can be configured as auxiliary outputs. |
| B10 | Gray output #5 | Gray #5Gris | These outputs are usually used for ignition control. When needed, they can be set up as injector outputs or auxiliary outputs. |
| B11 | Gray output #6 | Gray #6Gris | These outputs are usually used for ignition control. When needed, they can be set up as injector outputs or auxiliary outputs. |
| B12 | Input #11 | White #11Blanco | Sensors input |
| B13 | Input #12 | White #12Blanco | Sensors input |
| B14 | Blue output #9 | Blue #9Azul | These outputs are usually used for injector control. When needed, they can be configured as auxiliary outputs. |
| B15 | Blue output #10 | Blue #10Azul | These outputs are usually used for injector control. When needed, they can be configured as auxiliary outputs. |
| B16 | Gray output #7 | Gray #7Gris | These outputs are usually used for ignition control. When needed, they can be set up as injector outputs or auxiliary outputs. By standard, Gray output #8 is used as a tachometer output. (FT550) |
| B17 | Gray output #8 | Gray #8Gris | These outputs are usually used for ignition control. When needed, they can be set up as injector outputs or auxiliary outputs. By standard, Gray output #8 is used as a tachometer output. (FT550) |
| B18 | Input #13 | White #13Blanco | Sensors input or Power Shift Input - Blue wire Strain gage sensor (positive) |
| B19 | Input #14 | White #14Blanco | Sensors input or Power Shift Input - Orange wire Strain gage sensor (negative) |
| B20 | Blue output #11 | Blue #11Azul | These outputs are usually used for injector control. When needed, they can be configured as auxiliary outputs. |
| B21 | Blue output #12 | Blue #12Azul | These outputs are usually used for injector control. When needed, they can be configured as auxiliary outputs. |
| B22 | Yellow output #1 | Yellow #1Amarillo | Electronic throttle and step motor outputs. Also used as injection or auxiliary outputs (cooling fan, fuel pump, etc.) |
| B23 | Yellow output #2 | Yellow #2Amarillo | Electronic throttle and step motor outputs. Also used as injection or auxiliary outputs (cooling fan, fuel pump, etc.) |
| B24 | Yellow output #º3 | Yellow #3Amarillo | Electronic throttle and step motor outputs. Also used as injection or auxiliary outputs (cooling fan, fuel pump, etc.) |
| B25 | Yellow output #4 | Yellow #4Amarillo | Electronic throttle and step motor outputs. Also used as injection or auxiliary outputs (cooling fan, fuel pump, etc.) |
| B26 | Ground for sensors | Green/BlackVerde/negro | Connected the sensors ground |
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Revisar mi mapa gratisPines de la FuelTech FT550 LITE de un vistazo
- ¿Qué pines son CAN en la FuelTech FT550 LITE?
- CAN A (-): pin A15 (Yellow/Blue). CAN A (+): pin A16 (White/Red). CAN B (-): pin B3 (Yellow/Blue). CAN B (+): pin B4 (White/Red).
- ¿Qué pines son las entradas de cigüeñal y árbol de levas en la FuelTech FT550 LITE?
- CAM sync signal input: pin A17 (Shielded Cable (white)). Magnetic RPM sensor reference: pin A18 (Black Shielded Cable (White)). RPM signal input: pin A19 (Black Shielded Cable (Red)).
- ¿Qué pines son las salidas de inyectores en la FuelTech FT550 LITE?
- Blue output #1: pin A1 (Blue #1). Blue output #2: pin A2 (Blue #2). Blue output #3: pin A3 (Blue #3). Blue output #4: pin A4 (Blue #4). Blue output #5: pin A5 (Blue #5). Blue output #6: pin A6 (Blue #6). Blue output #7: pin B8 (Blue #7). Blue output #8: pin B9 (Blue #8). Blue output #9: pin B14 (Blue #9). Blue output #10: pin B15 (Blue #10). Blue output #11: pin B20 (Blue #11). Blue output #12: pin B21 (Blue #12).
- ¿Qué pines son las salidas de encendido en la FuelTech FT550 LITE?
- Gray output #1: pin A8 (Gray #1). Gray output #2: pin A9 (Gray #2). Gray output #3: pin A10 (Gray #3). Gray output #4: pin A11 (Gray #4). Gray output #5: pin B10 (Gray #5). Gray output #6: pin B11 (Gray #6). Gray output #7: pin B16 (Gray #7). Gray output #8: pin B17 (Gray #8).
- ¿Qué pines son masa en la FuelTech FT550 LITE?
- Power ground input: pin A7 (Black/white). Power ground inputs: pines B1, B2 (Black/White).
- ¿Qué pines alimentan la FuelTech FT550 LITE?
- 12V input from relay: pin A13 (Red).
- ¿Qué pines alimentan los sensores en la FuelTech FT550 LITE?
- 5V outputs for sensors: pin A14 (Green/Red).
Hoja de pinout de la FuelTech FT550 LITE
Una hoja imprimible con los dibujos de los conectores y cada pin, hecha con los datos comprobados de esta página.
De dónde sale
Solo documentos del propio FuelTech. Los nombres de los pines y las notas se muestran tal como los escribe FuelTech, en inglés.
Manual de FuelTech FT450 / FT550 / FT550LITE / FT600
Manual del arnés universal de 4 cilindros de FuelTech (escrito para la FT550: los mismos pines)
Manual del arnés universal A de 6 cilindros de FuelTech (escrito para la FT550: los mismos pines)
Manual del arnés A Sportsman con registro de datos de FuelTech (escrito para la FT550: los mismos pines)
Manual del arnés PRO550 de FuelTech (escrito para la FT550: los mismos pines)
Cómo lo comprobamos
- Partimos de la tabla de pines del manual de FuelTech para esta ECU: pin, color del cable y función.
- Cada pin se vuelve a leer en un segundo documento de FuelTech: sus manuales de arnés, que listan cada pin de la ECU con el color de su cable, o en la FT700 su referencia rápida. Un script los compara pin por pin.
- Un pin solo se muestra cuando el segundo documento da el mismo color de cable y la misma función. FuelTech nombra sus cables de uso general por color y número (Blue #1 es la salida azul 1), así que el número también debe coincidir.
- Las etiquetas, las notas y los colores de los cables se escriben tal como los escribe FuelTech.
ECU Recovery no está afiliada a FuelTech. FuelTech y sus nombres de producto son marcas de FuelTech. Si tu arnés trae su propio diagrama, compara tu cableado con él.
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