Unlock Warning Switch Circuit

Unlock Warning Switch Circuit

DESCRIPTION
The unlock warning switch turns ON when the key is inserted in the ignition key cylinder and OFF when the key is removed. The ECU operates the key confinement prevention function while the unlock warning switch is ON.

Wiring Diagram:

Step 1-3:

Step 3(continued):

INSPECTION PROCEDURE

HINT: When using the intelligent tester, start from *1. When not using the intelligent tester, start from *2.