Scantool Diagnostics

Automatic Transaxle
P0744 Torque Converter Clutch Circuit - Open or Short to ground (SOL 6) - Scantool Diagnostics

Monitor Scantool Data

1. Connect scan tool to data link connector (DLC), Ignition "ON"
2. Erase DTC and Engine "ON"
3. Monitor the "Current Gear, Target Gear, solenoid valves" parameter on the scan tool.
4. Select "D" range and Drive vehicle, confirm output data of solenoid valves.
Solenoid valve operating status according to gear position





-O- : variable control
















Fig 1) Slip lockup status of Torque Converter at D3
Fig 2) Lock up release status when shifting up from 3rd gear to 4th gear
Fig 3) Slip lock up status while driving at 5th gear
Fig 4) Full release status at 6th gear
5. Does "TCC solenoid valve (SOL 6)" operated normally?