Health Services Nauindexspn 3464 Engine Throttle Actuator 1 Control Command
The specific problem is determined by the failure. Webthe engine control module (ecm) controls the engine intake air throttle actuator. Once engine is at standard operating temperature, drive at highway speed with loaded trailer above 1130 rpm. Webjun 12, 2017 · to avoid injury before starting and running the engine, ensure the vehicle is parked on a level surface, parking brake is set, and the wheels are blocked. Repair those faults first.
Webupdating fault and entire troubleshooting procedure. Webaug 19, 2024 · spn 3464 is a generic diagnostic trouble code that indicates an issue with the engine throttle actuator control. With a suitable air pressure gauge installed, measure the inlet air pressure to the waste gate solenoid from the vehicle. Webstart engine to stabilize the vehicle air pressure. Webconditions for diagnostic trouble code (dtc): Are any other fault codes present? Turn the ignition on (key on,. Go to step 3. 1) current below normal or open circuit diagnostic operating conditions 1) ignition key in on position Turn the ignition on (key on, engine off). 1) engine throttle actuator 1 control command, stuck in closed position observable symptoms 1) loss of power 2) Webonce engine is at standard operating temperature, drive at highway speed with loaded trailer above 1130 rpm continuously for 5 minutes. The ecm can open and close the throttle based on the operating condtions in order to. Webconditions for diagnostic trouble code (dtc):
1) engine throttle actuator 1 control command, stuck in closed position observable symptoms 1) loss of power 2) Webonce engine is at standard operating temperature, drive at highway speed with loaded trailer above 1130 rpm continuously for 5 minutes. The ecm can open and close the throttle based on the operating condtions in order to. Webconditions for diagnostic trouble code (dtc):
