CHECK AT THE ECU TERMINALS



TERMINAL VOLTAGE CHECK CHART




Terminal No.
Terminal code
Inspection Item
Check condition (Engine condition)
Normal condition
57
-
-
-
-
78
F/L0
Cooling fan motor relay
Cooling fan inactive state
System voltage
Cooling fan rotation state
1 V or less
90
CLT1
Clutch monitoring switch (upper) <M/T>
Ignition switch: "ON"
Clutch pedal: Depressed
System voltage
Clutch pedal: Released
1 V or less