Mopar 56029590AF Transfer Case Control Module

Mopar Transfer Case Control Module for Ram HD

This Mopar transfer case control module is a direct-fit electronic control component for select Ram heavy-duty trucks with an electric shift-on-the-fly part-time transfer case. It is built for 2014-2015 Ram 2500 and 2014-2015 Ram 3500 applications, making it a focused replacement for the factory module.

Key Features

• Genuine Mopar part number 56029590AF
• Transfer case control module for electronic 4WD system operation
• Fits 2014-2015 Ram 2500 with Elec Shift-on-the-Fly P/Time T/Case
• Fits 2014-2015 Ram 3500 with Elec Shift-on-the-Fly P/Time T/Case
• OE-style replacement for factory transfer case electronics

Detailed Description

Part number 56029590AF is a Mopar transfer case control module used in Ram HD trucks equipped with an electric shift-on-the-fly part-time transfer case. It supports the electronic control functions that manage transfer case engagement and mode selection in the 4WD system. If you are servicing a 2014-2015 Ram 2500 or Ram 3500, this module provides the correct application match for the listed drivetrain configuration.

This part number, 56029590AF, is listed for 2014-2015 Ram 2500 and 2014-2015 Ram 3500 models with Elec Shift-on-the-Fly P/Time T/Case. For buyers searching for a Mopar transfer case control module for Ram 2500 or Ram 3500, this is the direct fit reference to verify before ordering.

What It Helps Address

• Transfer case shift response problems
• 4WD mode selection faults
• Electronic transfer case communication issues
• Intermittent engagement of the part-time transfer case
• Faults related to the factory transfer case control module

Installation Notes and Tips

Confirm the vehicle is a 2014-2015 Ram 2500 or Ram 3500 with Elec Shift-on-the-Fly P/Time T/Case before installation. Verify connector style, module location, and diagnostic trouble codes against the vehicle service information. After replacement, clear stored codes and test 2WD and 4WD shift operation to confirm proper system function.

Quality Assurance

Mopar is the OEM parts brand for Chrysler, Dodge, Jeep, Ram, and related vehicles, and this module is identified by part number 56029590AF for the listed Ram HD applications.