2002 Chevrolet Monte Carlo "causes throttle body default" Questions

...Throttle Position Sensor) Thank you for using fixya and good luck. WELL IF YOU SEE CHECK ENGINE LIGHT FLASHING CODE SCAN FOR TRANSMISSION FAULT CODES.IF YOU SEE NO CHECK ENGINE LIGHT FLASHING, ...

...throttle body has built up gunk in it. When the power was lost from the blown fuse, the learned values in the ecu for idle were lost. After this the default values are used, which are too low for ...

...throttle body. They don't use an idle air control valve. They control idle by cracking open the throttle plate electronically. If you have idle problems, chances are you've got carbon buildup around ...

...throttle body. What happens is that when the car is new the computer has a default value for the throttle and it knows how much to move it to make the vehicle run. As time goes carbon gets on the ...

...throttle body , inputs to the Throttle Actuator Control Module The TAC module is the control center for the throttle actuator control system. The TAC system is self-diagnosing and provides diagnostic ...

...throttle body assembly , the computer opens an closes the throttle . You probably have codes stored in the engine computer . Reduced Engine Power Mode When the PCM detects a condition with the TAC ...

...causes in the throttle body. When you unhook the battery, these learned values are lost and the default settings for idle control are used. Unfortunately the default settings are no longer sufficient ...

...throttle body to open the throttle plate to control the speed . Plus there are position sensors inside the throttle body to input PCM/ECM to see if it's calculations are corect . Your best bet maybe ...

throttle body throttle position sensors . What DTC'S - diagnostic trouble codes . Need to test the electrical wiring , 5 volt reference voltage. Drive by Wire Function and diagnostics by Wells REDUCED

...causes could include a faulty idle air control valve, a vacuum leak, a problem with the throttle body, or an issue with the engine control module (ECM). It could also be caused by a problem with the ...