Voltage At Ecm Wiring Connectors (4Wd M/T) - Toyota 22R-E Service Manual

EG1–142
Terminals
No.
ENGINE

Voltage at ECM Wiring Connectors (4WD M/T)

Condition
Ignition switch ON
Throttle valve open
Ignition switch ON
Throttle valve fully closed
Throttle valve fully open
Ignition switch ON Measuring plate fully closed
Measuring plate fully open
Idling
Ignition switch ON Intake air temperature 20_C (68_F)
Coolant temperature 80_C (176_F)
Ignition switch ON
Ignition switch START position
Ignition switch ON
Idling
No trouble (MIL off) and engine running
Ignition switch
Coolant temperature 80_C (1 76_F)
START position
Stop light switch ON
– MFI SYSTEM
STD voltage
See page
EG1–143
EG1–145
EG1–147
EG1–149
EG1–150
EG1–151
EG1–152
EG1–153
EG1–154
EG1–155