Chevrolet Sonic Owner Manual - 2013 - 2nd PrintReady - 10/11/12
Vehicle Care 10-37
J-Case
Fuses
Usage
2 Antilock Brake
System Pump
3 Blower
4 Run/Crank IEC
6 Cooling Fan K4
7 Cooling Fan K5
8 SAI Pump*
9 EVP
10 Start
Micro
Relays
Usage
RLY 1 Front Wiper
Control
RLY 3 Front Wiper Speed
HC-Micro
Relays
Usage
RLY 7 Auxiliary Water
Pump Power*
HC-Micro
Relays
Usage
RLY 12 Start
U-Micro
Relays
Usage
RLY 6 Not Used/SAI
Valve*
RLY 8 Fuel Pump*
RLY 13 Air Conditioning
Compressor Clutch
RLY 14 High-Beam
Headlamps
Mini Relays Usage
RLY 4 Rear Defogger
RLY 5 Run/Crank
RLY 9 SAI Pump*
RLY 10 Cooling Fan K3
RLY 11 P/T
RLY 15 Cooling Fan K1
* = If equipped
Instrument Panel Fuse
Block
The instrument panel fuse block is
on the underside of the driver side
instrument panel.
Notice: Spilling liquid on any
electrical component on the
vehicle may damage it. Always
keep the covers on any electrical
component.