CM2150 Electronic Control System – 019-054   Idle Validation Switch

The idle validation switch will vary with OEM. Refer to vehicle manufacturer’s manual for the specific troubleshooting and repair procedures.

The idle validation switch, on the accelerator pedal assembly, is used to detect when the accelerator pedal is at idle. The idle validation circuit consists of the idle validation switch, switch return wire, on-idle switch input, and off-idle switch input.