2012 Cadillac CTS Owner Manual - Page 366
2012 Cadillac CTS Manual
Page 366 highlights
10-46 Relays 1 2 3 4 5 12 20 21 32 39 42 Vehicle Care Usage Cooling Fan 2 Cooling Fan 1 Starter Rear Window Defogger Instrument Panel Auxiliary Power Outlet Horn Headlamp Washer (HID Only) Cooling Fan (Series/Parallel) Air Conditioning Compressor Clutch Windshield Washer Pump Right Daytime Running Lamp, Trailer Turn Signal 45 48 44 Relays Usage LowBeam (nonHID), Left Daytime Running Lamps (HID), Left Trailer Turn Signal (Export Only) Front Fog Lamps (HID Only) HighBeam Headlamps Daytime Running Lamps (NonHID), LowBeam Headlamps (HID) Not Used Main Ignition Windshield Wipers Powertrain Windshield Wipers High Speed Lift the fuse block cover to access the fuses. Engine Compartment Fuse Block (CTS-V Coupe and Sedan) This fuse block is on the left side of the engine compartment. 49 53 63 66 67 68