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Home >> Dodge and Ram >> 2003 >> RAM 3500 Truck 2WD L6-5.9L DSL Turbo VIN C >> Repair and Diagnosis >> Transmission and Drivetrain >> Automatic Transmission/Transaxle >> Relays and Modules - A/T >> Transmission Control System Relay >> Description and Operation >> 45RFE/545RFE Automatic Transmission

45RFE/545RFE Automatic Transmission

RELAY-TRANSMISSION CONTROL

DESCRIPTION

45RFE/545RFE Automatic Transmission
The relay is supplied fused B+ voltage, energized by the TCM, and is used to supply power to the solenoid pack when the transmission is in normal operating mode.

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