Hi everyone,
My ECU is storing an alternator FR terminal code.
It is a 4 pin alternator and just wonder what the 4 wires would be for and how to decipher which one each is?
Of the 4 pins/wires I know only which one the FR signal is and for testing purposes I'd like to know what the other 3 are.
My ECU is storing an alternator FR terminal code.
It is a 4 pin alternator and just wonder what the 4 wires would be for and how to decipher which one each is?
Of the 4 pins/wires I know only which one the FR signal is and for testing purposes I'd like to know what the other 3 are.