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> IAC.... and or someting esle
post Dec 31, 2008 - 3:06 PM
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deeeggoh

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yet another post about the subject....my 94 st was idling at 1600 rpm and the temperature is stuck at cold as can be... what seems to be my problem thermostat and iac?
 
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post Jan 2, 2009 - 2:00 AM
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stephen_lee



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unplug the sensor and test the resistance. don't replace it unless you have to. the CTS is not a part subject to wear and tear. replace the thermostat, even if thats not your current issue, you don't have to worry about it for a long time. there are actually two or three coolant temp sensors on an ST. one for the ecu and one for your gauge. one is on the thermostat housing under the throttle and the other is behind the water pump, on the passenger side, under the intake mani. it will be on a pipe that leads to the water pump


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QUOTE
"And, as always, your friendship, help, and dedication to the advancement of Texas Celica dominance is GREATLY appreciated. Thanks bro." -DEATH

1994 GT: V6 swap, 5speed E53 W/ LSD, All Power, now RED
1995 ST: SOLD @273k miles, Auto, all power, CarPC, White
1994 ST: Totaled, 5spd, all power, Red RIP 07/09/09 @ 241,810
1994 Lexus LS400: This is my new DD

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