Engine throttle actuator 1 control command freightliner. Keep Running unless the truck becomes unsafe to drive.

Engine throttle actuator 1 control command freightliner. Jun 12, 2017 · Code SPN3464-16 indicates a fault in the Engine Throttle Actuator 1 control command, often caused by wiring issues, sensor faults, or actuator failure. Aug 1, 2023 · By following these steps, you can replace your throttle body and fix your throttle actuator control system in no time. Inspect the throttle actuator motor, wiring harness, and connectors for damage or corrosion. a cmd fault. According to the data sheet on this code, the real problem is “Intake Manifold Pressure Over-boost Detected During a Regeneration. Clean or replace faulty components as needed. Retest with verification cycle; once engine is at standard operating temperature, drive at highway speed with loaded trailer above 1130 rpm continuously for five minutes. ” Code 3464 indicates a fault in the engine throttle actuator 1 control circuit. Check the electronic throttle control module for proper operation. Jul 12, 2020 · THROTTLE malfuction is minor. Start by inspecting the throttle actuator wiring harness for damage or loose connections. Keep Running unless the truck becomes unsafe to drive. Do not try to clear it. Its being stored for the tech back at the shop. . Apr 6, 2023 · What is SPN 3464 FMI 16? Sometimes your code reader may make this display- “ Engine throttle Actuator 1 control command” but that may not be accurate. Remember to double-check all connections and make sure everything is properly tightened before starting your engine. The Freightliner shop can clear all the faults when doing a routine pm and advise you what happened. Typically, this throttle actuator is used to regulate air or air / fuel mix to the engine. The control command to throttle actuator 1, normalized to percent, where 0% represents fully closed and 100% represents fully open. flvya cvfa fbzg gwka sjhn mco oebkm iuumnw gremr jei