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Home >> Dodge and Ram >> 2012 >> Durango R/T, RWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 5 ((Transmission Control Module (TCM) - Electrical Diagnostics)) >> DTC Troubleshooting >> P0748-Modulator Pressure Solenoid Circuit >> When Monitored:
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When Monitored:

WARNING: This page is about a different variant/trim than selected.

Continuously with the ignition on, engine running, the Modulating Pressure Control Solenoid Valve is either off, or active with 25-75% duty cycle, with no Solenoid Supply Voltage DTCs present.