Valve, Active Exhaust: Installation

WARNING: This page is about a different car, the 2020 Chrysler 300 and 2019 Chrysler 300. However, it is still accessible from the selected car via links, so may be relevant.

Courtesy of CHRYSLER GROUP, LLC

NOTE:

Installing the actuator requires the actuator spring to be seated into the slots (2) on the exhaust valve axle rod.

Position the electronic active exhaust valve onto the three mounting studs (1).
If the actuator spring cannot be seated into the exhaust valve axle rod slots (2), install the actuator bolts hand tight.
With vehicle in the run position, and the engine off, plug in the actuator. The actuator will cycle and seat into the slots, then turn off the vehicle. If this step is not completed successfully, the actuator will continue to cycle every minute and a check engine light will be illuminated.

Courtesy of CHRYSLER GROUP, LLC
Tighten the retaining nuts (1) to the proper specification. Refer to TECHNICAL SPECIFICATIONS .
Connect the wire harness connector (2) to the electronic active exhaust valve.
Remove support and lower the vehicle.