Diagnostic Trouble Code (DTC) Inspection Procedure - P0755

DESCRIPTION AND OPERATION
This solenoid valve:
• Controls the oil pressure acting on the shift control valve (SCV) based on ON/OFF signals from the A/T ECU during gear shift control • If the resistance of shift solenoid valve "C" is not within the specified value (too high or too low), DTC P0760 is set
TROUBLESHOOTING HINTS
| Malfunction Detection Conditions | Possible Cause | Inspection Item |
| • Ignition switch is in the "ON" position or the engine is running • A/T ECU detects an open or short circuit in the shift solenoid valve "C" circuit |
• Malfunction of shift solenoid valve "C" • Malfunction (poor contact) in the connector • Malfunction of the A/T ECU |
• Open or short circuit in shift control solenoid valve "C" circuit • Shift control solenoid valve "C" |
| <SYMPTOM DESCRIPTION> • When DTC P0760 is set, the transaxle enters fail-safe mode (shift change prohibited) and is fixed in 3rd gear |

WIRING DIAGRAM
TROUBLESHOOTING PROCEDURE

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