Orifice tube

[dwcoffey]

Does anyone know where the orifice tube for the AC system is located on a 94 with 3.2 engine ? Can it be replaced ?

 

[rubydist]

yes, yes.

Seriously, it is the tube that has the low pressure charge port on it, near the firewall on the passenger side.

 

[SHOtimer]

yes, yes.

Seriously, it is the tube that has the low pressure charge port on it, near the firewall on the passenger side.

Tisk tisk...

The low pressure charge port is connected to the accumulator/dryer assembly.

dwcoffey,

The orfice tube is the line that runs from the lower port of the evaporator (on the firewall) to the condenser (in front of the radiator). It runs along the passenger side engine bay right underneath the battery tray.

It runs next to the line for the accumulator. The orfice tube line is the smaller of the two.

You can still get the Ford part, or aftermarket.

Doug