Volvo V90 Owner's Manual page 646

MAINTENANCE AND SERVICE
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Function
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Seatbelt pretensioner modules
Actuator for exhaust gases (petrol, certain engine variants)
–
–
Seat heating right-hand side rear*
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A This type of fuse should be replaced by a workshop. An authorised Volvo workshop is recommended.
Related information
Fuses and central electrical units (p. 626)
•
Replacing a fuse (p. 626)
•
644
Ampere Type
– Micro
5 Micro
5 Micro
– Micro
– Micro
15 Micro
–
A
MCase
* Option/accessory.