P0755

SYMPTOM
P0755 - 2/4 SOLENOID CIRCUIT

WHEN MONITORED
Initially at power-up, then every 10 seconds thereafter. They will also be tested immediately after a Gear Ratio or Pressure Switch error is detected.

SET CONDITION
Three consecutive Solenoid continuity test failures, or one failure if test is run in response to a Gear Ratio or Pressure Switch error.

POSSIBLE CAUSES
- RELATED RELAY DTC'S PRESENT
- INTERMITTENT WIRING AND CONNECTORS
- TRANSMISSION CONTROL RELAY OUTPUT CIRCUIT OPEN
- 2/4 SOLENOID CONTROL CIRCUIT OPEN
- 2/4 SOLENOID CONTROL CIRCUIT SHORT TO GROUND
- 2/4 SOLENOID CONTROL CIRCUIT SHORT TO VOLTAGE
- 2/4 SOLENOID
- TCM - 2/4 SOLENOID