Locating a 2002 chrysler voyager thermostat

HUNT NUMBER, 10,012.
the ECT sensor it is, and the location is gen4 location, only, for years stated below. only my most !


2002 actual
3.3l ONLY (gen4) 2001 to 2007 are the same why.(location)
ECT SPOT?

I say the new thermostat ( not one lasted 22 year ever) is new and is the 200F stamped KIND then
OBD2 PID scans show 200f hot or up to 220f until fans kick-in
on the other hand if the PID scans of ECT show it varies like mad engine normal hot then there is AIR stuck there.
someone did not burp out all the air and no ECT made works stuck in any AIR pocket.
if all that is good and ECT reads wrong then sure ECT is bad.
hope I saved you 4 hours labor for nothing, .

The exact model of car dictates what need to be removed, to get to TOP rear of intake lower manifold.
rear means closet to the transmission. in this case facing engine right end. is it. FWD car.

THE FIRST SMALL IMAGE IS A CUT AWAY IMAGE, REAR INTAKE MANIFOLD.

heater blows cold air idle chrysler 300 Questions & Answers ...

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Find solutions to your heater blows cold air idle chrysler 300 question. ... blow warmair for a few mins then back to luke warm. i replaced thermostat ... HEAT BLOWSCOLD AIR WHEN IDLING ONLY GETS HOT WHEN START DRIVING ... About 15 minutes after driving the diver side vents start blowing straight cold air but the ...

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Why is My Car AC Blowing Hot Air? - BlueDevil Products

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If the heater hoses are hot, the usual problem is a blend door under the dash.

Most likely the thermostat broke. I expect that you have an older Hyundai and never had the anti-freeze changed. When the engine is cold the thermostat is closed which causes the engine to warm up more quickly. A warm engine runs more efficiently (less gas) and more smoothly. When the engine temp reaches a certain temp the thermostat opens and then allows the hot engine coolant to run through the lines to the heater core. The heater blows air over the heater core which produces the warm air that warms up the cabin. Thermostats used to be cheap and easy to change. I would suggest a web search for how to replace the thermostat. Something like 'hyundai accent 2002 replace thermostat".

check and see if the a/c compressor is running,if it is unplug it and see if you get heat,or it could be a heater actuator stuck or bad........good luck

sounds like your heater core or you are low on water it could also be your vacum valve that lets hot water ciculate through the heater core giving you heatcheck all 3 things.

Check your coolant level. Especially after you drive it and it starts to cool down. You have air in the system and it needs to be purged. Sad to say but chrysler/ dodge are bad for this problem. Some times you have to remove the hose from the heater core spout to get it purge correctly. You have to do this while it is running.
Randy

Hi Joseph,
This looks like a classic Air lock scenario.
Try parking on level ground, when cold remove coolant filler cap, start engine and leave to idle.
Have plenty of warm water available, when engine reaches operating temp it may start making funny noises and then boil over (Keep clear of Coolant filler) when subsided top up with warm water and wait as it may do it again.
Keep your heater on hot and blower on full when you are happy no bubbles or gurgling and heat coming from blower top up replace cap and YahOO! your'e warm again.
Good Luck!
Paul 'W'
Onyer~EDson(:0) {#><U.K.
Please remember to rate my effort!

did you check the fluid level by removing the rad. cap? Radiator should be full to top. If Chryslers are low on coolant, the heater will not blow warm air.

Is your heater blowing cold air even after thirty minutes? If it is blowing warm air you might suspect a faulty temp sending unit. I hope this might help you!