2004 Saturn Ion Owner's Manual - Page 328
2004 Saturn Ion Manual
Page 328 highlights
Engine Compartment Fuse Block (2.2L L4 Engine) Some fuses are in a fuse block in the engine compartment on the driver's side of the vehicle. See Engine Compartment Overview on page 5-12 for more information on location. Fuses 1 ECM/TCM 4 HDLP-RH 5 A/C 8 ABS2 9 ECM 10 ERLS Usage Engine Control Module, Transmission Control Module Passenger's Side Headlamp Air Conditioning Clutch Relay Anti-Lock Brake System, Traction Control Module Engine Control Module Canister Purge Solenoid, Canister Vent Solenoid, Low Coolant Switch, Oxygen Sensors Electric Ignition Control Module, Charging System, Neutral Stop Back-Up Switch Transaxle (VTi Variable) Transmission Control Module, Neutral Stop Back-Up PRNDIL, Back-up Switch Fuel Injectors (Cylinder 1, 2, 3, 4) Fog Lamp Micro Relay 11 IGN 13 TRANS2 14 TRANS1 15 BACK-UP 16 INJECTORS 17 FOG 5-98