i have a 92 prelude si with a h23. when the car warns up it wont stay running it will idle down intill it kills but if i keep the fan runnning to keep it cool it will stay runnning. can any one help?

 

Thermo Switch
Tune up
More maintance..

?

Werid, never heard that before..

 

make sure your tps is calibrated correctly

tps(throttle position sensor)

because if the motor is running the fan it raises the rpm to compensate for the added draw from the alternator to power the fan....but if the tps is wrong and the fans are not running the motor will not compensate for the accessorie being powered.....so it maybe just leaning out and dieing

 

how do i go about doing that (pornstsr)

 

ok well what your gona need to do it find out what the voltage range of that sensor is...and then adjust form there...you lossen the tps sensor.....unless its a sensor you cant loosen......try to find he voltage range on that and ill take a peek tonight at the shop and see if i can get some info together