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Home >> Lexus >> 2000 >> ES 300 V6-3.0L (1MZ-FE) >> Repair and Diagnosis >> Transmission and Drivetrain >> Automatic Transmission/Transaxle >> Shift Interlock >> Testing and Inspection
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Shift Interlock: Testing and Inspection






INSPECTION








1. INSPECT SHIFT LOCK CONTROL UNIT ASSEMBLY
Using a voltmeter, measure the voltage at each terminal.

HINT: Do not disconnect the shift lock control unit assembly connector.

2. INSPECT KEY INTERLOCK SOLENOID
a. Disconnect the solenoid connector.





b. Using an ohmmeter, measure resistance between terminals.
Standard resistance: 12.5 - 16.5 Ohms
If resistance value is not as specified, replace the solenoid.





c. Apply battery positive voltage between terminals. Check that an operation noise can be heard from the solenoid.
If the solenoid does not operated, replace the solenoid.


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