HOW DO I REMOVE THE EXPANSION VALVE ON A 1989 ...

1989 Mazda 929

Tiny

Anonymous

January, 8, 2013 AT 4:44 AM

HOw do I remove the expansion valve on a 1989 Mazda 929

1 Answer

Tiny

ASEMaster6371

January, 8, 2013 AT 9:18 AM

Disconnect battery ground cable, then discharge refrigerant from cooling system.
Disconnect intake and discharge lines from cooling unit fittings.
Remove grommets from expansion valve.
Remove shower duct.
Remove I/P lower panel, then glove box.
Remove blower duct.
Remove sealing plates from evaporator unit, Fig. 2.
Disconnect A/C wiring harness from evaporator unit.
Remove drain hose, unit retaining nuts, then evaporator unit.
Reverse procedure to install.

It is in the evap case.

Roy

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