probaly gonna be that your alternator went bad , or
would need to reset computer
You dont adjust the Idle disconnect the battery for 10 mins and reconnect and the computer should relearn it idle .
if you are trying to change it while it is running it always needs an earth for the ecu otherwise there should not be any reason connected with the battery to cause idle problem
battery is low charge. Take it for a long drive, to take the load off the engine from the alternator charging it.
Try to clean your throttle body. If you disconnect your battery or get a bad connection your throttle body will act up if it is dirty and it will not idle.
Did you try checking the idle adjustment screw?
Check the alt & idle speed.
The current needed to operate the cooling fan(s) puts a load on the alternator which causes the idle rpm to drop a little. Have the battery and charging system tested to be sure there isn't a problem.
To install the idle control valve on an Alfa Romeo GTV 2.0 Twin Spark, first disconnect the battery to ensure safety. Remove any components obstructing access to the valve, such as the intake manifold or air duct. Then, detach the old idle control valve from its mounting, ensuring to disconnect electrical connectors and hoses. Finally, install the new valve, reconnect everything, and ensure all connections are secure before reconnecting the battery and testing the engine.
changed battery in 2000 chrystler sebring and now will not idle
how do you adjust the idle on a 2002 toyota van
you can adjust it via the idle control valve.
No, that has nothing to do with idle speed.