ENGINE WIRING
K9K722

120
INJECTION COMPUTER
SSFLTDIE FLTDIE

F10.53AAINJECTION LOCKING RELAY COIL - CONTROL
F20.53FFPRE-HEATER RELAY - CONTROL
G22.03FB1INJECTION + > PROTECTIVE RELAY
H22.03FB1INJECTION + > PROTECTIVE RELAY
C30.7538XREFRIGERANT GAS PRESSURE SENSOR SIGNAL
D30.53FYPRE-HEATER RELAY DIAGNOSTIC SIGNAL
G30.7538URHEOSTAT CURSOR
C40.7538YREFRIGERANT GAS PRESSURE SENSOR +
B30.53WTWATER IN DIESEL DETECTION SENSOR SIGNAL