Fuse/Relay
Location
Fuse Amp
Rating
Passenger Compartment Fuse Panel
Description
10
10A
Cluster (RUN/START), 4x4 module
(RUN/START)
11
10A
Smart Junction Box (SJB) (Logic
power)
12
15A
Audiophile subwoofer amplifier,
Satellite radio
13
15A
Horn, Interior lamps
14
15A
High beam headlamp, High beam
indicator (cluster)
15
—
Not used
16
30A cartridge
fuse
Power windows
17
15A
Turn signals/Hazards
18
—
Not used
19
20A
Center High-Mounted Stop Lamp
(CHMSL)/Stop lamps
20
10A
Anti-lock Brake System (ABS) module,
Speed control module, Back-up lamps,
Overdrive cancel switch, Electronic
flasher (turn/hazard)
21
5A
Starter relay coil
22
5A
Radio (START)
23
30A
Headlamps (low and high beam)
24
20A
Radio battery feed (B+)
25
—
Accessory relay (power windows)
26
2A
Redundant cruise switch
27
10A
Climate control blower relay/blend
doors
28
15A
4x4 module battery feed (B+)
29
20A
Cigar lighter, Diagnostic connector
(OBD II)
30
5A
Power mirrors
2008 B-Series
(mbs)
Owners Guide (post-2002-fmt)
USA
(fus)
Roadside Emergencies
172