Volvo XC90 Owner's Manual page 624

MAINTENANCE AND SERVICE
|| On the inside of the cover there are tweezers that
facilitate the procedure for the removal and fitting
of fuses.
The fuse box also provides space for several
spare fuses.
Positions
On the inside of the cover is a label that shows
the location of the fuses.
•
Fuses 1-13, 18-30, 35-37 and 46-54 are of
the "Micro" type.
•
Fuses 14-17, 31-34 and 38-45 are of the
"MCase" type and should be replaced by a
21
workshop .
Function
–
–
–
Ignition coils (petrol); Spark
plugs (petrol)
Solenoid for engine oil pump;
Solenoid clutch A/C; Lambda
sond, centre (petrol); Lambda
sond, rear (diesel)
An authorised Volvo workshop is recommended.
21
622
Function
Vacuum regulators; Valve; Valve
for output pulse (diesel)
Engine control module; Actuator;
Throttle unit; EGR valve (diesel);
Position sensor for turbo (die-
sel); Valve for turbocharger (pet-
rol)
Engine Control Module (ECM)
–
Solenoids (petrol); Valve; Ther-
mostat for engine cooling sys-
A
A tem (petrol); EGR cooling pump
(diesel); Glow control module
–
(diesel)
–
Control module for spoiler roller
cover; Control module for radia-
–
tor roller cover; Relay coils for
output pulse (diesel)
15
Lambda-sond, front; Lambda-
sond, rear (petrol)
15
Engine Control Module (ECM)
Starter motor
A Function
A
7,5 Starter motor
Fuel filter heater (diesel)
20
–
–
–
5
–
–
–
10
–
–
12 V socket in tunnel console,
front
5
12 V socket in tunnel console,
by legroom for second seat row
12 V socket in cargo area*
15
–
20
–
40
–
A
A
Shunt
30
–
–
–
–
–
–
–
15
15
15
–
–
–
* Option/accessory.