PROCEDURE
INSPECT SHIFT LOCK CONTROL UNIT ASSEMBLY
Tech Tips
If the results of the following inspections are as specified but a malfunction has occurred, replace the shift lock control unit assembly.
Inspect wire harness:
Disconnect the shift lock control ECU connector.
| *a | Front view of wire harness connector (to Shift Lock Control ECU) |
Measure the voltage according to the value(s) in the table below.
| Standard Voltage | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
If the result is not as specified, repair or replace the shift lock control ECU wire harness or connector.
| *a | Front view of wire harness connector (to Shift Lock Control ECU) |
Measure the resistance according to the value(s) in the table below.
| Standard Resistance | ||||||
|---|---|---|---|---|---|---|
|
If the result is not as specified, repair or replace the shift lock control ECU wire harness or connector.
Inspect shift lock solenoid:
Disconnect the shift lock solenoid connector.
| *a | Front view of wire harness connector (to Shift Lock Solenoid) |
Measure the resistance according to the value(s) in the table below.
| Standard Resistance | ||||||||
|---|---|---|---|---|---|---|---|---|
|
If the result is not as specified, replace the shift lock control unit assembly.
If the shift lock does not operate when the power source of the shift lock control unit assembly is normal and the resistance between the body ground and shift lock solenoid is as specified, replace the shift lock control unit assembly.
| *a | Front view of wire harness connector (to Shift Lock Solenoid) |
Measure the resistance according to the value(s) in the table below.
| Standard Resistance | ||||||
|---|---|---|---|---|---|---|
|
If the result is not as specified, replace the shift lock control unit assembly.
If the shift lock does not operate when the power source of the shift lock control unit assembly is normal and the resistance between the body ground and shift lock solenoid is as specified, replace the shift lock control unit assembly.
INSPECT TRANSMISSION CONTROL SWITCH
Disconnect the transmission control switch connector.
| *a | Component without harness connected (Transmission Control Switch) |
Measure the resistance according to the value(s) in the table below.
| Standard Resistance | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
If the result is not as specified, replace the shift lock control unit assembly.