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.
how do you adjust the idle on a 2002 toyota van
To change the idle air control valve on a 1999 Toyota Solara, first ensure the engine is off and cool. Disconnect the negative battery terminal, then locate the idle air control valve on the throttle body. Remove the electrical connector and the mounting screws, then carefully pull the valve out. Install the new valve by reversing the process, making sure to secure it properly and reconnect the battery before starting the engine.
The car will act like it has a power loss during acceleration. It may also miss from time to time. It may also not want to idle and can die during idle.
it is not adjustable it is a drive by wire systemMotor Abbreviation Definitions Idle Speeds (Fuel Injected)Trans.Min. Check Speed RPMMax. Check Speed RPMFootnoteAT610710265MT650750265Note 265: Idle speed is not adjustable.
To adjust the idle on a 2002 Toyota Tundra, first, ensure the engine is fully warmed up. Locate the idle air control (IAC) valve, which is usually found on the throttle body. You may need to disconnect the IAC connector and turn the adjustment screw slightly to increase or decrease the idle speed, but it's recommended to consult the vehicle's service manual for specific procedures and specifications. After adjusting, reconnect the IAC and check the idle speed using a tachometer to ensure it is within the manufacturer's recommended range.
IAC (idle air control) code. Could be IAC, wiring or corroded connnectors
To adjust the idle on a 1994 Toyota pickup, first, ensure the engine is warm and in park or neutral. Locate the idle adjustment screw on the throttle body, which is typically near the throttle linkage. Turn the screw clockwise to increase the idle speed or counterclockwise to decrease it, while monitoring the RPM with a tachometer if available. After adjustments, check for smooth engine operation and make any necessary fine-tuning.
you can adjust it via the idle control valve.
ck cat
the RPM should idle 700 - 900
clean or replace your idle air control valve.
low idle and uneven idle