FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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P0755

Symptom: P0755-2/4 SOLENOID CIRCUIT

When Monitored and Set Condition:

When Monitored: Initially at power-up, then every 10 seconds thereafter. Also, 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 TCM POWER INPUT DTCS PRESENT
- 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
- POWERTRAIN CONTROL MODULE
- INTERMITTENT WIRING AND CONNECTORS

Test 1:




Test 2 - Test 6:




Test 7 - Test 9:




Test 10 - Test 11: