1987 Acura Legend "rpm" Questions

high idle rpm HOT OR COLD Engine. or both? how high? 1000 2000? 3000? RPM?

My rpm on an acura legend 92 is stable but is way to high how do i bring down back to 1000 rpm? You probably have a problem with the Throttle position indicator, or it's connection. Or it's adjustment

my car idles high like at 6 rpm n i dont even gotta hit the gas to get it to go n to get it to stop COMPLETELY i have to shovee it in neutral while its in motion, it wont stop idling high and i ride ...

when the vehicle is placed in gear the rpm's drop low and it almost stalls. if i press the gas the rpm's drop even lower, if i hold the gas slightly at this ponit it will slowly begin to go and starts

when in overdrive gear the rpm's are same as s4 gear rebuilt trans. new tcu and a rebuilt ecu, no codes, shift selonoids are good over drive is out

i have noticed ,when im driving the rpm isnt going up Check the crank and cam sensors

rpm jumps up and down after 30 second when engine is running and stays that way Idle air control valve, (IAC) check for low coolant, (only when the engine is cold). Low coolant can cause the IAC to ...

...and heater blows hot and cold it may be your mas air flow censer making the engine to surge in rpm. The heater problem may be from the thermostat not operating normally. When is the last time

...from your dealer. Worth it. I also had a low idle problem when this happened; car would die at low rpm. New mag pick up fixed that

My car failed to pass Texas state inspection They told me that they can't get a reading on the RPM so they failed my car. Engine light does come on when it's cold. IT has been warm for four days and i