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Where is the Rear orifice tube in a 1997 Mercury Villager?
If it has a rear orifice it's in the rear unit under the roof panel.
Where is the orifice tube in a 93 Chevy Suburban?
If its a single evaporator unit (front air only). then it is probably located in the condensor. If it is a dual unit (front and back), the front orfice tube will probably be after the "Y" in the compressor high pressure line, and prior to the accumulator. The rear unit does not use an orifice, but rather a Thermal expansion valve.
Where is the orifice tube on a 1998 Suburban?
I have 1998 chev suburban with rear air do they use two orifice tubes
Where is the orifice tube located in a 94 Nissan Quest?
It is located inside of a line that routes off of the condenser and splits between the front and rear A/C sections. The line with the orifice tube heads to the firewall on the passenger side of the vehicle. You'll see a crimped area on the line, where the orifice tube is located. I don't believe you can easily replace the orifice tube without cutting/repairing the line or replacing the whole line assembly. The line has several bends negating pulling the orifice tube out. Pretty inconvenient. The rear A/C uses an expansion valve.
Where exactly are the orifice tubes on a 1998 Ford Windstar with front and rear air conditioning?
On the front unit, the orifice is located in the inlet tube of the evaporator core. Find the line that runs from the condensor to the evap core. Undo that connection, and the orifice is inside the evap core tube right there.On the rear unit. there could be either an expansion valve or an orifice. I am looking at the Ford service manual, and it doesn't say. But either one will be accessed the same way. Remove the left quarter trim, and look at the lines going into the evap core. If there is an expansion valve, you will see it right away on the inlet tube(small diameter tube). If there is an orifice, it will be located inside the inlet tube of the evap core, just like the front unit.
Where are Pcv valve on 4.0 6cyl 2003 jeep wrangler?
The Wrangler uses a fixed orifice system. There isn't a pcv valve. The tube coming from the center rear of the valve cover is the orifice.The Wrangler uses a fixed orifice system. There isn't a pcv valve. The tube coming from the center rear of the valve cover is the orifice.
Where is the PCV valve located on a 1997 Jeep Cherokee 4.0?
It does not have a pcv valve. The system uses a fixed orifice in the rear elbow on the valve cover.It does not have a pcv valve. The system uses a fixed orifice in the rear elbow on the valve cover.
Where can you look if the air and heat system is not work in the back for a 1996 mercury villager?
There is no rear heat system, it is A/C only. If only the rear A/C system is affected, it's probably a control or blower issue, or the rear orifice is plugged. Otherwise, the rear A/C is connected to the same system as the front.
Where is the orifice tube on 1999 ford e350 rear ac?
its an expansion valve and it is located in the black box ( in the rear unit)
Where is the PCV valve in a 2.5 liter engine jeep?
It doesn't use a PCV valve. It is a orifice ventaltion system. The rear elbow in the valve cover is a fixed size orifice and that hose hooks to the intake. The front elbow is a larger hole and it hooks to the air cleaner. Check all hoses for being plugged.
Where is the PCV valve in a 94 Jeep wrangler?
The Wrangler uses a fixed orifice system. There isn't a pcv valve. The tube coming from the center rear of the valve cover is the orifice.
Where can you get diagrams on the front and rear AC for a 2000 Chevy Tahoe?
One compressor you will see the lines split then the high and low goes along the bottom of the vehicle where you will see disconnects near the rear right bumper. Then travels back to the the front and the aux evaporator. Check orifice tube and compressor maybe not enough liquid getting that far. Tom
