Saturn 2004 Ion Owner's Manual page 331

Fuses
22 ABS Anti-Lock Brake System
23 RR DEFOG Rear Defog Mini Relay
38 RUN/CRANK Ignition 1 Mini Relay
39 IP BATT1 Body Control Module
40 ABS Anti-Lock Brake System
41 IP BATT2 Body Control Module
43 EPS Electric Power Steering
44 COOLING
Cooling Fan Mini Relay
FAN 2
45 COOLING
Cooling Fan Mini Relay
FAN 1
46 CRANK Crank
47 IP BATT 1A Body Control Module
48 RUN (IGN 3) Body Control Module
Usage Relays
24 A/C CLUTCH Air Conditioning Clutch
25 HORN Horn
27 AFTER
After Cooler Pump
COOLER PUMP
28 RUN/CRANK Body Control Module
29 POWERTRAIN Powertrain
30 COOLING
Engine Cooling Fan
FAN 1
31 ECM CONT Starter Solenoid
32 WIPER1 Wiper System
33 WIPER2 Wiper System
34 REAR DEFOG Rear Window Defroster
Diodes
35 A/C Air Conditioning Diode
37 WIPER Wiper Diode
Usage
Usage
5-101