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PROBLEM WHEN SELECTING THE DIRECTION FOR THE AIR TO BLOW IN THE CABIN DEFROST VENT/FLOOR VENT/DASH VENTS. AIR ONLY COMES FROM THE DEFROST VENT. A/C SYSTEM AND VENT AND HEAT ALL WORK WELL JUST BLOW FROM THE DEFROST VENT. CAN'T CHANGE TO THE DASH VENT OR FLOOR VENTS.
Thanks for the tip. I inspected the vacuum system and found wires had been eaten at the vacuum pump plug. Repair wires and system ops check normal. Thanks again...
Thanks for the tip. I inspected the vacuum system and found wires had been eaten at the vacuum pump plug. Repair wires and system ops check normal. Thanks again...
AnonymousMar 21, 2014
the blower fan works however the panel wont change from defrost to any othr vent optionthe blower fan works however the panel wont change from defrost to any othr vent option
AnonymousMar 21, 2014
Air comes out only from the windshield not the panel or floor ventsAir comes out only from the windshield not the panel or floor vents
AnonymousMar 25, 2014
air did blow out of the vents but it doesn't blow at all nowair did blow out of the vents but it doesn't blow at all now
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Hey man if the blower is working and air is coming from your other vents i have a few ideas.First i would start by checking your vent selection switch something may be stuck where the dash vents open. If the selector is fine you should try checking the ducting behind the dash it could have come apart or simply be cloged where it routes air to your dash. hope that is helpfull.
I think your problem is the head unit that selects where the air comes out ie. Face, floor, defrost, or hi-level face and floor. If that's not working then it will not let you switch location that you want the air to come out.
There is a blend door acuator which moves when u change your settings. Its a electric motor. Down under dash, Will need a mech and a heating and cooling diagram to find where the motor is,
Behind the dash, when you throw the lever to change which vents you want air to come through, it can sometimes "slip" over little plastic gears/levers which flip the ductwork to different vents such as floor to the dash vents or defrost. look up from under the dash to see if the vent control switch is actually moving anything underthere.
common problem, check under dash by the gas pedal if control arms are muving went selecting from ac to heat cuz this it is the control for the vents to go from ac to heat and to defrost.
Thanks for the tip. I inspected the vacuum system and found wires had been eaten at the vacuum pump plug. Repair wires and system ops check normal. Thanks again...
the blower fan works however the panel wont change from defrost to any othr vent option
Air comes out only from the windshield not the panel or floor vents
air did blow out of the vents but it doesn't blow at all now
where is the vacuum pump located
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