Shift Solenoid: Testing and Inspection

LR SOLENOID CHECK
1. Disconnect the solenoid and pressure switch assembly connector.





2. Measure the resistance between the solenoid and pressure switch assembly side connector terminals 4 and 6.
Standard value: Approximately 1 Ohms [at 20°C (68°F)]
3. If the resistance is outside the standard value, replace the solenoid and pressure switch assembly.

2/4 SOLENOID CHECK
1. Disconnect the solenoid and pressure switch assembly connector.





2. Measure the resistance between the solenoid and pressure switch assembly side connector terminals 3 and 6.
Standard value: Approximately 1 Ohms [at 20°C(68°F)]
3. If the resistance is outside the standard value, replace the solenoid and pressure switch assembly.

OD SOLENOID CHECK
1. Disconnect the solenoid and pressure switch assembly connector.





2. Measure the resistance between the solenoid and pressure switch assembly side connector terminals 6 and 8.
Standard value: Approximately 1 Ohms [at 20°C(68°F)]
3. If the resistance is outside the standard value, replace the solenoid and pressure switch assembly.

UD SOLENOID CHECK
1. Disconnect the solenoid and pressure switch assembly connector.





2. Measure the resistance between the solenoid and pressure switch assembly side connector terminals 6 and 7.
Standard value: Approximately 1 Ohms [at 20°C (68°F)]
3. If the resistance is outside the standard value, replace the solenoid and pressure switch assembly.