Electrical Components Inspection (Cont'd)
EF & EC-624spec tableSR20DE.
NOTE
*Data are reference values.
E.C.U. inspection table (Cont'd)
43
ITEMPower steering oil pressure switch
CONDITIONEngine is running. Steering wheel is being turned.
*DATA0V
43
ITEMPower steering oil pressure switch
CONDITIONEngine is running. Steering wheel is not being turned.
*DATA8 - 10V
46
ITEMPower supply (Back-up)
CONDITIONIgnition switch "OFF"
*DATABATTERY VOLTAGE (11 - 14V)
101
ITEMInjector No. 1
CONDITIONEngine is running
*DATABATTERY VOLTAGE (11 - 14V)
103
ITEMInjector No. 3
CONDITIONEngine is running
*DATABATTERY VOLTAGE (11 - 14V)
110
ITEMInjector No. 2
CONDITIONEngine is running
*DATABATTERY VOLTAGE (11 - 14V)
112
ITEMInjector No. 4
CONDITIONEngine is running
*DATABATTERY VOLTAGE (11 - 14V)
104
ITEMFuel pump relay
CONDITIONIgnition switch "ON". For 5 seconds after turning ignition switch "ON"
*DATA0.7 - 0.9V
104
ITEMFuel pump relay
CONDITIONEngine is running. Ignition switch "ON". 5 seconds after turning ignition switch "ON"
*DATABATTERY VOLTAGE (11 - 14V)
113
ITEMA.A.C. valve
CONDITIONEngine is running. Idle speed
*DATA7 - 9V
113
ITEMA.A.C. valve
CONDITIONEngine is running. Steering wheel is being turned. Air conditioner is operating. Rear defogger is "ON". Headlamp are in high position.
*DATA3 - 6V