940 L4-2.3L SOHC VIN 88 B230F (1992)
A7 Remove nut over drain hole (inset picture).
Note: Operation A8 applies only to cars with A/C
A8 Drain system of refrigerant.
A9 Remove pipe between evaporator and air receiver. Also remove liquid line to evaporator. Plug connections.
Note: Illustration shows earlier version.
A10 Remove:
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electrical distribution unit (tilt backward)
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relay board bracket.
Note: Carefully note location of leads before removing electrical distribution unit.
Inside car:
A11 Remove:
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floor duct screw and plastic retainer
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screw securing unit to distribution housing
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screw securing unit to dashboard.