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Positive connection point
Negative connection point
CAUTION
It is not possible to charge another vehicle'sbattery by means of current through thecharging points. Using the charging points tocharge another vehicle's battery could causea fuse to blow, which would cause the charg-ing points to stop working.
CAUTION
Only a modern battery charger with controlledcharge voltage should be used to charge thestarter battery. The rapid charging functionshould not be used as this could damage thebattery.
NOTE
If both the starter battery and the hybrid bat-tery are discharged, both batteries must becharged. In such cases, it is not possible tocharge only the hybrid battery first.
The starter battery must have a certain levelof charge for it to be possible to charge thehybrid battery.
CAUTION
Failure to observe the following could causethe infotainment energy save mode to tempo-rarily stop working and/or a message in thedriver's display regarding the state of chargeof the starter battery may be temporarilyincorrect after an external starter battery orbattery charger has been connected:
The negative battery terminal of the vehi-cle's starter battery must never be usedto connect an external starter battery orbattery charger – only the vehicle's neg-ative charging point should be used asa grounding point.
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Fuses and fuseboxes
All electrical functions and components are pro-tected by a number of fuses in order to protectthe vehicle's electrical system from damage byshort circuiting or overloading.
WARNING
Never use a foreign object or a fuse with ahigher amperage than that specified toreplace a fuse. This could cause significantdamage to the electrical system and possiblylead to a fire.
WARNING
Orange wiring may only be handled by quali-fied personnel.
WARNING
A number of electrical components in TwinEngine Plug-in Hybrid vehicles use high-volt-age current and can be extremely dangerousif handled incorrectly.
Do not touch anything that is not clearlydescribed in the vehicle's Owner's Manual.
If any electrical component or function is notresponding, the component may have blown afuse due to temporary overload. If the same fuseblows repeatedly, there may be a problem withthe component. Volvo recommends contacting an
authorized Volvo workshop to have the compo-nent checked.
Location of fuseboxes
The illustration is generic - appearance may vary accord-ing to vehicle model.
Engine compartment
Under the glove compartment
Trunk/cargo compartment
Related information
Replacing fuses (p. 580)
Fuses in the trunk (p. 589)
Fuses in the engine compartment (p. 582)
Fuses under the glove compartment(p. 586)
Replacing fuses
All electrical functions and components are pro-tected by a number of fuses in order to protectthe vehicle's electrical system from damage byshort circuiting or overloading.
1. Refer to the fuse diagram to locate the fuse.
2.Pull out the fuse and examine it from theside to determine if the curved metal wire inthe fuse is intact.
3. If the wire is broken, replace the fuse with anew fuse of the same color and amperage.
WARNING
Never use a foreign object or a fuse with ahigher amperage than that specified toreplace a fuse. This could cause significantdamage to the electrical system and possiblylead to a fire.
WARNING
Contact an authorized Volvo workshop forassistance replacing fuses not listed in theOwner's Manual. If performed incorrectly, sig-nificant damage can be caused to the electri-cal system.
Related information
Fuses and fuseboxes (p. 580)
Fuses in the trunk (p. 589)
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Fuses in the engine compartment (p. 582)
Fuses under the glove compartment(p. 586)
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Fuses in the engine compartment
The fuses in the engine compartment help pro-tect electrical components such as engine andbrake functions.
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* Option/accessory.583
Fuse pliers are provided on the inside of the fusebox cover to assist in removing and insertingfuses.
There are also spaces for several extra fuses inthe fusebox.
Positions
There is a decal with a diagram of the locationsof the fuses on the inside of the cover.
Fuses 1–13, 18–30, 35–37 and 46–70 are"Micro" fuses.
Fuses 14–17, 31–34, 38–45 and 71–78 are"MCase" fuses and should only be replaced
by a workshop18.
FunctionAmpere
––
––
––
Control module for actuatorfor engaging/changing gears,automatic transmission
5
High-voltage coolant heatercontrol module5
FunctionAmpere
Control module for A/C; heatexchanger cut-off valve; cut-off valve for coolant throughthe climate system
5
Hybrid battery control module;high-voltage converter forcombined high-voltage gener-ator/starter motor with 500V–12 V voltage converter
5
––
Converter for controlling feedto rear axle electric motor10
Hybrid battery control module;high-voltage converter forcombined high-voltage gener-ator/starter motor with 500V–12 V voltage converter
10
Charge module5
Cut-off valve for hybrid batterycoolant; coolant pump 1 forhybrid battery
10
Coolant pump for electric drivesystem10
FunctionAmpere
Hybrid component cooling fan 25
––
––
––
––
––
––
––
––
––
12 V outlet in tunnel console,front15
12 V outlet in tunnel consolebetween second-row seats15
12 V outlet in trunk/cargocompartment*
USB ports for iPad holders
15
––
18An authorized Volvo workshop is recommended.
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FunctionAmpere
––
Engine control module20
Ignition coils; spark plugs 15
––
––
Transmission oil pump controlmodule30
Vacuum pump control module 40
Transmission actuator25
––
––
––
ALED (Light Emitting Diode)
Related information
Fuses and fuseboxes (p. 580)
Replacing fuses (p. 580)
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Fuses under the glove compartment
Fuses under the glove compartment provide pro-tection for e.g. electrical outlets, displays anddoor modules.
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* Option/accessory.587
Fuse pliers are provided on the inside of the fusebox cover to assist in removing and insertingfuses.
There are also spaces for several extra fuses inthe distribution box in the engine compart-ment.
Positions
Fuses 1, 3-21, 23-36, 39-53 and 55-59 are"Micro" fuses.
Fuses 2-22, 37-38 and 54 are "MCase"fuses and should only be replaced by a work-
shop19.
FunctionAmpere
––
––
––
Movement sensor*5
Media player5
Instrument panel5
Center console buttons5
Sun sensor5
FunctionAmpere
––
––
Steering wheel module5
Module for start knob andparking brake controls5
Heated steering wheel* mod-ule15
––
––
––
––
Climate system control mod-ule10
––
Data link connector OBD-II 10
Center display5
Climate system blower module(front)40
FunctionAmpere
USB HUB5
Instrument lighting; Interiorlighting; Rearview mirror auto-dim function*; Rain and lightsensors*; Rear tunnel consolekeypad, rear seat*; Power frontseats*; Rear door control pan-els; Climate system blowermodule left/right
7.5
Control module for driver sup-port functions5
Panoramic roof with sun cur-tain*20
Head-up display*5
Passenger compartment light-ing5
––
Ceiling console display (seatbelt reminder/front passengerside airbag indicator)
5
––
19An authorized Volvo workshop is recommended.