| Color | Function | |-------|----------| | Red | Permanent 12V | | Black | Ignition 12V (terminal 15) | | Brown | Ground | | Blue | ECU signals / alternator | | Green | Injectors / sensors | | Yellow | Hall sensor / tach | | Black/blue | Tach output |
(Ej. no enciende, luces fallan, testigos en el tablero). ¿Es motor ? diagrama electrico jetta a3 20 full