Question about 1998 Dodge Grand Caravan

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Ac light and air recirculate light flash constantly. what would cause this

I cant find a the cause of the ac light and the air circulation light in the console flashing all the time. cant find a problem with a fuse.

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  • 29 Answers

Check to see that air conditioning compressor is actually cycling while a/c is "turned on". If it is not then most likely the system is low on refrigerant and there is a low pressure sensor that keeps the system from running while low on refrigerant.

Posted on Apr 21, 2014

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Posted on Jan 02, 2017

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SOURCE: lights flashing 98 dodge grand caravan SE sport

I have a ford explorer model 2000 engine keeps cutting out

Posted on Dec 27, 2008

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SOURCE: Replaced battery, then dash AC amber light flashes on/off.

You could do 2 things...have the codes read and reset at a parts store or try to take both wires off the battery and try to reset the codes.

Posted on Mar 29, 2009

  • 2 Answers

SOURCE: lights flashing on a/c and air recirulate buttons

Sounds like its gone into programming mode. All you need to do is start your van. (if you are unsure what knob or lever is which I am looking in the manual for proper terms) Then slide your temp lever all the way to the left (full cold). Then turn the Mode Control to 'panel' (the one that sends air to your face only). Then turn the 'blower switch' to all the way to full. Now go to the leftmost three buttons. Press the top one (rear wiper on constant) and the bottom one (rear wiper washer fluid). Hold these two for a few seconds. Once the lights come on solid then begin to flash you can let go. The AC will now calibrate. You will feel the air blow out of all the different zones at different intervals and see lights come on and go off. Then after a minute or two the top bottn you pressed will be slowly flashing. This means it has been completed (I actually let it run for 5 more minutes just in case something else started blinking). Press the last flashing button and you are done.

Posted on Apr 10, 2009

  • 22 Answers

SOURCE: My 1998 grand caravan cigarett lighters sockets

Depending on which body your caravan is they are 2 to 4 fuse-blocks in your vehicle . 1 under-hood 1 under the dash or at either end of the dash assy. between dash & door or depending on your options they may be 1 in the back of the vehicle behind pannel . Go to your local parts store and ask them to help you . A GOOD PARTS STORE WILL HELP YOU FIND ALL FUSE-BLOCKS

Posted on Jan 23, 2010

haileyscrazy
  • 18 Answers

SOURCE: ac push button switch is flashing

Try this and see if it works. Let me know.
Start your van. Then slide your temp lever all the way to the left (full cold). Then turn the Mode Control to 'panel' (the one that sends air to your face only). Then turn the 'blower switch' to all the way to full. Now go to the leftmost three buttons. Press the top one (rear wiper on constant) and the bottom one (rear wiper washer fluid). Hold these two for a few seconds. Once the lights come on solid then begin to flash you can let go. The AC will now calibrate. You will feel the air blow out of all the different zones at different intervals and see lights come on and go off. Then after a minute or two the top button you pressed will be slowly flashing. This means it has been completed . Press the last flashing button and you are done.

Posted on Nov 10, 2011

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How to replace an air inlet actuator on 2007 Pontiac Vibe 1.8 Liter Engine


Recirculation Control The recirculation control determines the air intake through the recirculation actuator. When the recirculation switch is pressed, a signal is sent from the switch to the recirculation actuator through the recirculation signal circuit. When the actuator receives the signal, the actuator moves into the recirculation mode. This circulates air from inside the vehicle instead of fresh air from the outside. Recirculation is available in any mode and can be selected with the blower motor in either the ON or OFF position.
Air Inlet Valve Actuator Replacement
Removal Procedure
  1. Remove the Instrument Panel (IP) compartment. Refer to Instrument Panel Compartment Replacement .
remove the glove box
Remove the connector (2). Remove the two screws (1) and the air inlet actuator (3) from the HVAC module.

Apr 18, 2016 | Pontiac Cars & Trucks

1 Answer

On a 06 h3, the ac compressor turns on and off when I press the recirculation button.that can't be right is it? And where does the air enter the cab?


the compressor kicks in and out more in re circulation mode because it isnt having to work as hard to cool the air.

Feb 28, 2016 | AC Cars & Trucks

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The air conditioner will not turn off on my 2006 Kia Sedona EX. Air blows cold, but no matter where you set the control knobs for A/C system or fan controls, air continues to flow at a constant rate, even...


If yu didn't already try, make sure your setting is not on defrost or defrost floor. This car automatically puts the setting on ac and recirculation. Turn it he setting off defrost and try again

Oct 21, 2013 | 2006 Kia Sedona

1 Answer

Recirclation light blinks on and off and will not stay on anf fan does not blow at full force when it's switch to level 5.


{: ) Regardless of the blower motor switch position, recirculation is available only in the panel and bi-level mode switch positions. Including the OFF position. The mode switch must be placed in either the panel or bi-level position before the blower motor switch is placed in the OFF position. In order to reduce windshield fogging, outside air is circulated when the mode switch is in the defrost or defog positions. If the recirculation switch is pressed into the ON position when the mode switch is in an unavailable mode position, then the recirculation switch LED will flash 3 times. If the HVAC control module detects a fault with the recirc door the HVAC control module will try to drive the actuator for a predetermined amount of time, to outside air, which is the defaulted position for the recirculation actuator.
As for your blower not full force at level 5, check first the BLWR fuse 40A at the underhood fuse block. If its okay, most likely you have a malfunctioning blower motor resistor assembly.

Jul 06, 2010 | 2006 Chevrolet Trailblazer

1 Answer

The ac button does not stay on. Is there a quick fix?


Check the button to the right that shows the air circulating in from the outside, or recirculating the air already in the car. On mine, it wont work if you dont have it on the recirculating one....Good Luck!

May 21, 2010 | 1998 Oldsmobile Intrigue

2 Answers

When i press the ac button it blinks three times but does not turn on. 2007 Tahoe LT


If your vehicle is equipped with automatic climate control, this should help.

Recirculation Operation
The HVAC control module controls the air intake through the recirculation actuator. The recirculation switch closes the recirculation door in order to circulate the air within the vehicle. The outside air switch opens the recirculation door in order to route outside air into the vehicle. Regardless of the blower motor switch position, recirculation is available only in the panel and bi-level mode switch positions. Including the OFF position. The mode switch must be placed in either the panel or bi-level position before the blower motor switch is placed in the OFF position. In order to reduce windshield fogging, outside air is circulated when the mode switch is in the defrost or defog positions. If the recirculation switch is pressed into the ON position when the mode switch is in an unavailable mode position, then the recirculation switch LED will flash 3 times. If the HVAC control module detects a fault with the recirc door the HVAC control module will try to drive the actuator for a predetermined amount of time, to outside air, which is the defaulted position for the recirculation actuator

Oct 17, 2009 | 2007 Chevrolet Tahoe

2 Answers

Ac push button switch is flashing


disconnect a/c compressor connector and reconnect make sure the connector is tight....my van was doing the same thing and after i did that it works great no more flashing lights

Jun 27, 2009 | 1997 Dodge Caravan

1 Answer

Replaced battery, then dash AC amber light flashes on/off.


You could do 2 things...have the codes read and reset at a parts store or try to take both wires off the battery and try to reset the codes.

Mar 25, 2009 | 1998 Dodge Caravan

1 Answer

Recirculation light and ac light flash when you push them


when it is cold out your car is designed to make sure it is not on recirculation mode if it was your inside windows would be all fogged up because of humitity .

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