Dorman 911-933 Engine Intake Manifold Runner Control Motor

Dorman 911-933 IMRC Motor for Ram and Dodge

Dorman 911-933 is an OE FIX intake manifold runner control motor assembly for select Chrysler, Dodge, and Ram vehicles. It addresses a known factory harness issue by using a longer pre-assembled wire harness with an OE-style connector for a more secure electrical connection.

Key Features

• OE FIX intake manifold runner control motor for the variable intake manifold system
• Longer pre-assembled harness helps reduce stress from normal engine vibration
• OE-style rectangular connector for direct electrical connection
• Includes a quality O-ring seal for intake manifold fitment
• Includes retainer zip tie plus new mounting stud and bolt for the extended harness retainer
• Direct replacement for Chrysler, Dodge, and Ram applications that use this IMRC design

Detailed Description

This Dorman 911-933 intake manifold runner control motor is built to correct a common failure point in the original design used on Ram 1500, Ram 2500, Ram 3500, Ram 4000, Ram 1500 Classic, Dodge Ram 1500, Dodge Ram 2500, Chrysler Aspen, and Dodge Durango applications. The original harness can be too short, allowing movement from engine vibration to fatigue the wiring, interrupt contact, or create a short that disables the intake manifold runner system. When that happens, the engine may lose power and set fault codes such as P1004, P2008, P2016, or P2017. Part number 911-933 combines the motor and extended harness into one repair solution for a cleaner, more permanent service. This part cross-references Mopar 53022137AJ for the same application.

What It Helps Fix

• Check engine light related to IMRC circuit faults
• Loss of engine power from a stuck or inoperative variable intake manifold
• Broken, brittle, or shorted IMRC wiring at the factory harness
• Fault codes P1004, P2008, P2016, and P2017
• Repeat repairs caused by harness movement and connector stress

Installation Notes and Tips

Fits 2011-2021 Ram 1500, N/A; 2019-2021 Ram 1500 Classic, N/A; 2011-2021 Ram 4000, N/A; 2011-2019 Ram 2500, N/A; 2011-2018 Ram 3500, N/A; 2009-2010 Dodge Ram 1500, N/A; 2010 Dodge Ram 2500, N/A; 2009 Chrysler Aspen, N/A; and 2009 Dodge Durango, N/A. An experienced technician can typically complete the repair in about two to three hours. Inspect the intake manifold connector, harness routing, and sealing surface during installation to ensure a secure electrical and mechanical fit. Part number 911-933 is a direct-fit service solution for vehicles using this IMRC configuration.

Quality Assurance

Dorman OE FIX parts are engineered to address known original-equipment failure points with updated service components and application-specific fitment. The revised harness design, OE-style connector, and included sealing and retention components support a dependable repair on Chrysler, Dodge, and Ram IMRC applications.