| DTC P1738:00 |
Automatic transaxle internal malfunction |
| DETECTION CONDITION |
- Malfunction location cannot be determined based on combination of gear ratio malfunction and oil pressure switch pattern malfunction.
Diagnostic support note
- The check engine light does not illuminate.
- The automatic transaxle warning light illuminates if the TCM detects the above malfunction condition in two consecutive drive cycles or in one drive cycle while the DTC for the same malfunction has been stored in the TCM.
- PENDING CODE is available.
- FREEZE FRAME DATA is not available.
- DTC is stored in the TCM memory.
|
| FAIL-SAFE FUNCTION |
- Inhibits learning control.
- Inhibits manual mode.
- Inhibits neutral idle control.
- Inhibits AAS.
|
| POSSIBLE CAUSE |
- ATF is less than specified value
- Automatic transaxle internal malfunction
|
| SYSTEM WIRING DIAGRAM |
Not applicable |