Aspire L4-81 1.3L SOHC (1994)
Clutch Pedal Position Switch: Description and Operation
Clutch Engagement Switch (CES)
The Clutch Pedal Position Switch detects clutch engagement and sends an input signal to the PCM. Adjustments to air/fuel mixture, idle speed, fuel
pressure, purge flow and A/C cutoff are made accordingly. PCM uses this input as a factor in determining engine load.
