Kpro Digital Input/Output – E Tunez

Digital Input / Output Wiring

kprov4digitalconnector1

KPro4(white) digital input / output wiring

Pin	Wire Color	Meaning
Vss	Red	Speed sensor input
Ethanol	White	Ethanol sensor input
CAN H	Blue	CAN high
CAN L	Yellow	CAN low
RS232 Rx	Green	RS232 serial receive
RS232 Tx	Brown	RS232 serial transmit
TTL In-	Grey	TTL serial input (inverted)
TTL In+	Purple	TTL serial input (normal)
TTL Out	Black	TTL serial output
Ground	Black	Ground

kprov4digitalconnector2

Kpro Digital Input Wiring from Hondata.com:
http://www.hondata.com/help/kmanager/index.html?digital_input_wiring.htm