DTC P0742:00: Notes
WARNING: This page is about a different variant/trim than selected.
DTC DESCRIPTION CHART
| DTC P0742:00 |
TCC stuck on |
| DETECTION CONDITION |
- The TCM detects that difference between the engine revolution and turbine revolution is 50 rpm or less for 3 s when the following conditions are met.
- 4GR or 5GR
- Accelerator pedal position: 3.125-6.25%
- Vehicle speed: 70 km/h {43 mph} or less
- TCC operation: Off
Diagnostic support note
- The MIL does not illuminate.
- The AT warning light illuminates.
- PENDING CODE is not available.
- FREEZE FRAME DATA is not available.
- The DTC is stored in the TCM memory.
|
| POSSIBLE CAUSE |
- Deteriorated ATF
- ATF level low
- Solenoid valve malfunction
- Pressure control solenoid A
- Shift solenoid A
- Shift solenoid B
- Shift solenoid C
- Shift solenoid D
- Shift solenoid E
- Line pressure malfunction
- Primary control valve body malfunction
- TCM malfunction
|