| DETECTION CONDITION |
- Under the following conditions, speed difference between engine speed and turbine rotation speed is 100 rpm or more
- Gear position is 4GR
- Vehicle speed is 60-100 km/h {38.0-62.1 mph}
- TCC operation is on
- Shift solenoid A duty ratio is 99.2% or more
Diagnostic support note
- The check engine light does not illuminate.
- The automatic transaxle warning light illuminates if the TCM detects the above malfunction condition during the first drive cycle.
- PENDING CODE is not available.
- FREEZE FRAME DATA is not available.
- The DTC is stored in the TCM memory.
|
| FAIL-SAFE FUNCTION |
- Inhibits TCC control
- Maximizes line pressure
- Inhibits feedback control
|
| 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
|
| SYSTEM WIRING DIAGRAM |
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