Key Interlock Solenoid (With M/T) Check

INTELLIGENT KEY SYSTEM

Key Interlock Solenoid (With M/T) Check


1. CHECK INTERLOCK SOLENOID POWER CIRCUIT

1.Turn ignition switch OFF.
2.Disconnect Intelligent Key unit and key switch and ignition knob switch connector.
3.Check continuity between Intelligent Key unit connector M52 (A) terminal 22 and key switch and ignition knob switch connector M73 (B) terminal 6.





4.Check continuity between Intelligent Key unit connector (A) terminal 22 and ground.










OK or NG
OK- GO TO 2
NG- Repair or replace harness between Intelligent Key unit and key switch and ignition knob switch.

2. CHECK INTERLOCK SOLENOID GROUND CIRCUIT

Check continuity between key switch and ignition knob switch connector M73 terminal 5 and ground.





OK or NG
OK- GO TO 3
NG- Repair or replace harness.






3. CHECK INTELLIGENT KEY SOLENOID RESISTANCE

Check resistance between key switch and ignition knob switch terminals 5 and 6.










OK or NG
OK- Key switch and ignition knob switch is OK.
NG- Replace key switch and ignition knob switch.