Can improper calibration lead to drivability issues or further problems?

Proportional throttle valves are suitable for precise feed control systems. An extremely sensitive opening and closing response allows a smooth control of ... Oct 13, 2022 ... Don't wash all that crud down the line. Gotta pull off the TB and Manifold, and scrub them clean. I'd wash the manifold in soapy water, and use ... The dealer spent a few hours on it today and says it's unrelated to the service. They're pointing to the idle actuator or throttle valve potentiometer as the ... Apr 22, 2025 ... ... throttle is to open, Test again after turning engine off or closing valve” Throttle Position Sensor - test says - Normal Throttle valve ... Mar 13, 2014 ... I ran a computer test and the only result in RED was throttle valve opening (-1-90) value = -1.3. I read from another similar post and the guy replaced the ... Sep 17, 2008 ... The stop screw on the throttle valve should be a one time adjustment that sets the relationship between the throttle position switch and the ... Jan 3, 2023 ... A flow control valve is adjusted to control flow rate independent of pressure, while a throttle valve adjusts to control pressure independently ... Jan 24, 2021 ... Every time I do a regen on my 2016 Freightliner Cascadia DD15 the throttle valve requested and actual are always at 0.I can move the buttefly with my hand. Nov 24, 2009 ... Push the release button and pull the cable from the engine side and it slides back. Then release the button and open the throttle. Should here a little click ... Meets exact part design life testing for maximum reliability and durability. • Provides exact drop-in replacement. • Meets exact design specifications for ...