volvo Workshop Repair Guides

Volvo Workshop Service and Repair Manuals

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Head Rest: Testing and Inspection
Checking the Collapsible Head Restraint

Checking the collapsible head restraint

Checking the relay

Check relay 2/75 operation by activating and deactivating the relay several times. The relay is working if a clicking noise is heard when activating and
deactivating.
If the relay is not working, replace it with a new relay.

Additional information:

-

To access relay/fuse box in the boot, see Integrated relay/fusebox cargo compartment/Rear electronic module (REM), replacing See:
Maintenance/Fuses and Circuit Breakers/Fuse Block/Service and Repair/Integrated Relay/Fusebox Cargo Compartment/Rear Electronic Module
(REM), Replacing.

Is there a fault?

Yes - FAULT FOUND

No - Checking the wires and components

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Checking the wires and components

Check that the fuses 11D/7 and 11E/6 are intact.
Check the wire between fuse 11D/7 2 and relay 2/75 5 for an open circuit as described in Checking wiring and terminals. Permanent fault See:

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