Cranking Signal: Description and Operation

Park/Neutral Position Switch Circuit:

AUTOMATIC TRANSMISSION

Ignition Switch (M/T) Circuit:

MANUAL TRANSMISSION

OPERATION
The ignition switch supplies "On" and "Start" information to the ECU which then positions the idle speed control components.
- The ignition switch "ON" signal is provided to the ECU through the control relay.
- Refer to the images for the "START" signal.