1999 Cadillac DeVille Owner's Manual - Page 336

yellowblue Fuse ECS Usage Transaxle Shift Solenoids, Mass Airflow, Canister Purge, PCM, Linear Exhaust Gas Recirculation (EGR), Front Ignition-1 Relay Powertrain Control Module (PCM) Electronic Ignition Control Module Stepper Motor Cruise Control, Power Steering Pressure Switch, Low Refrigerant Pressure Cutoff Switch, Park Relay Injectors 1, 4, 6, 7 Injectors 2, 3, 5, 8 PCM, Fuel Pump Relay, Fuel Pump Oxygen Sensor Front Oxygen Sensor Rear, Catalytic Converter (CAT) Rear Oxygen Sensor SIR Fuse RLY IGN1 Usage Cluster, Cruise in Stalk, Passenger Zone Module (PZM), Traction Control (TCC) Switches Sensing and Diagnostic Module (SDM), Right and Left Side Impact Sensing Modules Electronic Level Control (ELC) Relay, ELC Sensor (DeVille Only), ELC Compressor Rear Compartment Fuse Block This fuse block is located on the front wall of the trunk (behind the rear seat) on the driver's side. Loosen the four trunk trim fasteners and pull the trim away from the fuse block to gain access. PCM (IGN) DIS CRUISE INJ INJ FUEL PUMP OXY SEN1 OXY SEN2 Relay A/C COMP RELAY FUEL PUMP RELAY ELC 6-66