volvo Workshop Repair Guides

Volvo Workshop Service and Repair Manuals

Receiver Dryer > < Housing Assembly HVAC|Service and Repair|Page 6899
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Power Transistor HVAC: Service and Repair

Replacing power unit (ECC)

TTTB1 Removing power unit (ECC)

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Remove glove compartment. 

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Remove soundproofing panels. 

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Remove knee bolster if installed.

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Disconnect both of the power unit connectors.

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Remove power unit.

TTTB2 Installing power unit (ECC)

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In reverse order.

TTTB3 Finishing

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Check that the blower fan is working.

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Check no diagnostic trouble code (DTC) was stored during repairs.

Receiver Dryer > < Housing Assembly HVAC|Service and Repair|Page 6899