Shift Interlock: Service and Repair

INSPECTION








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

HINT: Do not disconnect the ECU connector.





2. INSPECT SHIFT LOCK SOLENOID
a. Disconnect the solenoid connector.
b. Using an ohmmeter, measure the resistance between terminals 3 and 6.

Standard resistance: 20 - 28 Ohms

If the resistance is not as specified, replace the solenoid.





c. Apply the battery voltage between terminals 3 and 6. At this time, confirm that the solenoid operates.
If the operation is not as specified, replace the solenoid.





3. INSPECT KEY INTERLOCK SOLENOID
a. Disconnect the solenoid connector.
b. Using an ohmmeter, measure the resistance between terminals 3 and 4.

Standard resistance: 12 - 17 Ohms

If the resistance value is not as Specified, replace the solenoid.





c. Touch the solenoid with your finger and check that the solenoid operation can be felt when battery voltage is applied intermittently to terminals 3 and 4.
If the operation is not as specified, replace the solenoid.








4. INSPECT SHIFT LOCK CONTROL SWITCH
Inspect that there is continuity between each terminal.