Shift Interlock: Testing and Inspection

L110 HYBRID TRANSMISSION / TRANSAXLE: SHIFT LOCK SYSTEM: ON-VEHICLE INSPECTION

ON-VEHICLE INSPECTION

1. INSPECT SHIFT LOCK CONTROL ECU SUB-ASSEMBLY
(a) Check the shift lock operation.
(1) Move the shift lever to the P position.
(2) Turn the power switch off.
(3) Check that the shift lever cannot be moved to any position other than P.
(4) Turn the power switch on (IG), depress the brake pedal and check that the shift lever can be moved to another position.
If the operation cannot be done as specified, inspect the shift lock control unit.
(b) Check the shift lock release button operation.
(1) Using a screwdriver, remove the shift lock release cover.
(2) When operating the shift lever with the shift lock release button pressed, check that the lever can be moved to any position other than P.
If the operation cannot be done as specified, check the shift lever assembly installation condition.
(c) Check the interlock operation.
(1) Turn the power switch on (IG).
(2) Depress the brake pedal and adjust the shift lever to any position other than P.
(d) Inspect the shift lock control unit assembly.





(1) Measure the voltage according to the value(s) in the table below.
HINT: Do not disconnect the shift lock control unit assembly connector.









(2) Measure the resistance according to the value in the table below.
HINT: Do not disconnect the shift lock control unit assembly connector.
If the operation cannot be done as specified, replace the shift lever assembly.