Buick 2012 LaCrosse - Manual (Page 364)

Black plate (38,1) Buick LaCrosse Owner Manual - 2012
10-38 Vehicle Care
J-Case
Fuses
Usage
44
Transmission
Auxiliary Oil Pump
(eAssist)
45 Cooling Fan K1
59 AIR Pump
Mini Fuses Usage
1
Transmission
Control Module —
Battery
2
Engine Control
Module Battery
3
Air Conditioning
Compressor Clutch
5
Engine Control
Module Run/Crank
8
Ignition Coils —
Even (Six Cylinder
Engine), Ignition
Coils — All (Four
Cylinder Engine
Mini Fuses Usage
9
Ignition Coils — Odd
(Six Cylinder
Engine)
10
Engine Control
Module — Switched
Battery (from Engine
Control Module
Relay)
11
Six Cylinder Engine:
Post Catalytic
Converter Oxygen
Sensor Heater,
Mass Air Flow
Sensor, Flex Fuel
Sensor
13
Run/Crank for
Transmission
Control Module and
Fuel System Control
Module
14
Cabin Heater
Coolant Pump
(eAssist)
Mini Fuses Usage
14
Motor Generator
Unit Coolant Pump
(eAssist)
16
Run/Crank for
eAssist Power
Inverter Module
17
Airbag Module —
Run/Crank
18
Vented Seats
(eAssist)
23
Variable Effort
Steering (if
equipped) or eAssist
Power Inverter
Module
29 Power Lumbar, Left
30
Power Lumbar,
Right or Power Pack
Cooling Fan
(eAssist)