The battery voltage is applied to the clutch switch (A) (terminal No. 1)
from the ignition switch (terminal No. 2).
The ON/OFF signal is inputted to the engine-ECU (terminal No. 113) from the clutch
switch (A) output terminal (terminal No. 6).
Detect the clutch pedal status, which must be input into the engine-ECU.
When the clutch pedal is depressed, the clutch switch (A) is turned OFF. This allows the engine-ECU
to detect the clutch pedal is depressed.
Ignition switch is in “ON” position.
Although the driving is more than 30 km/h during the previous driving, the ON/OFF
signal of the clutch switch (A) is not changed even once.
Failed clutch switch (A)
Open or shorted clutch switch (A) circuit, harness damage, or connector damage