volvo Workshop Repair Guides

Volvo Workshop Service and Repair Manuals

Central Electrical Unit Engine Compartment|Page 1708 > < Central Electrical Unit Engine Compartment|Page 1706
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Remove the tie straps from the cables

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Disconnect the connector by releasing the locks on the front edge

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Pull out and remove the connector.

Installation

Note! For tightening torques, see Specifications See: Specifications/Mechanical Specifications/Starting and Charging.

Installing the connector

Press the connector into the holder.

Central electrical unit, installing

Install:

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the tie straps for the cables

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the bottom section. Hook into place at the front edge

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the screw in the rear edge. Tighten

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the connector holder. Press into the catch.

Note! The rubber grommet

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the screws

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the engine cooling fan (FC) if applicable

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the intermediate section. Check that all 3 clips have engaged.

Finishing work

Install:

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engine control module (ECM) Engine control module (ECM), replacing See: Engine Control Module/Service and Repair and transmission control
module (TCM) Transmission control module (TCM), replacing See: Relays and Modules - Transmission and Drivetrain/Relays and Modules -
A/T/Control Module/Service and Repair 

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the cover for the central electrical unit

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the battery negative pole. Also see Battery, disconnecting See: Starting and Charging/Battery/Service and Repair/Procedures/Battery,
Disconnecting.

Central Electrical Unit Engine Compartment|Page 1708 > < Central Electrical Unit Engine Compartment|Page 1706