| Description | Designation | Purpose |
| Torque converter lock-up valve | DCCSV | Controls the engagement of the locking clutch |
| Shift control valve A | SCSV-A | Controls the engagement of 1st and 4th gears |
| Valve B switching control | SCSV-B | Controls the engagement of 1st and 2nd gears |
| Valve C switching control | SCSV-C | Controls the engagement of 3rd and 4th gears and reduces pressure |
| Pressure regulating valve A | PCSV-A | Controls front clutch pressure, end clutch pressure, downshift and reverse brake and downshift brake |
| Pressure regulating valve B | PCSV-A | Controls the rear clutch pressure |
1. Disconnect the wire from the negative terminal of the battery.
2. Raise the car.
3. Remove the side mudguard (1).
4. Disconnect the solenoid valve assembly connector (2).
5. Measure the resistance between the contacts of the solenoid valve assembly connector.
| Contact | Valve | Resistance, Ohm |
| 1 | DCCSV | 2,7-3,4 |
| 2 | PCSV-A | 22,3±1,5 |
| 3 | PCSV-B | 22,3±1,5 |
| 4 | SCSV-A | 2,7-3,4 |
| 5 | SCSV-B | 22,3±1,5 |
| 6 | SCSV-C | 22,3±1,5 |
6. If the measured value differs from the nominal value, remove the automatic transmission oil pan.
7. Disconnect the valve connector and measure the resistance. If the result is not as specified, replace the valve.
