Engine Controls Schematics. Cadillac Catera 1999

For 1990-2009 cars only

Makes 🢒 Cadillac 🢒 1999 🢒 Catera 🢒 Body and Accessories 🢒 Wiring Systems 🢒 Engine Controls Schematics

Figure 1:	Cell 20: Power, Ground, and MIL Engine Controls Components Engine Control Module Description Cell 20: DLC and CAN Interface OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice Power Distribution Schematics Power Distribution Schematics Cell 20: Ignition System Power Distribution Schematics Cell 20: Fuel Controls Cell 20: Engine Data Sensors Cell 20: Fuel Controls Cell 20: Air Injection Pump, MAF and ECT Sensors Cell 20: EVAP Tank, Purge and Intake Plenum, Resonance Sol. Valves
Figure 2:	Cell 20: DLC and CAN Interface Engine Controls Components Serial Data Communications Cell 20: Ignition System Cell 20: Power, Ground, and MIL OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Cell 50 Sun Roof Actuator, TCM, ECM, and Instrument Cluster
Figure 3:	Cell 20: Ignition System Engine Controls Components Electronic Ignition (EI) System Description Cell 20: Fuel Controls Cell 20: DLC and CAN Interface OBD II Symbol Description Notice Cell 20: Power, Ground, and MIL Automatic Transmission Controls Schematics
Figure 4:	Cell 20: Fuel Controls Engine Controls Components Fuel Supply Component Description Cell 20: Engine Data Sensors Cell 20: Ignition System Engine Controls Schematic Icons Cell 20: Accelerator Pedal Position (APP) Sensor Cell 20: Power, Ground, and MIL Cell 20: Power, Ground, and MIL Ground Distribution Schematics
Figure 5:	Cell 20: Engine Data Sensors Engine Controls Components Information Sensors Cell 20: Fuel Injectors Cell 20: Fuel Controls Engine Controls Schematic Icons Cell 81: Gauge Cluster Brake Pad Wear and Seat Belt Warning Indicators Cell 67 Cell 20: Air Injection Pump, MAF and ECT Sensors Cell 20: Air Injection Pump, MAF and ECT Sensors Cell 20: Heated Oxygen Sensors Cell 20: Fuel Injectors Cell 20: EVAP Tank, Purge and Intake Plenum, Resonance Sol. Valves Cell 20: Air Injection Pump, MAF and ECT Sensors Cell 20: Power, Ground, and MIL
Figure 6:	Cell 20: Fuel Injectors Engine Controls Components Fuel Metering System Description Cell 20: Air Injection Pump, MAF and ECT Sensors Cell 20: Engine Data Sensors Engine Controls Schematic Icons Cell 20: Engine Data Sensors
Figure 7:	Cell 20: Air Injection Pump, MAF and ECT Sensors Engine Controls Components Information Sensors Cell 20: Heated Oxygen Sensors Cell 20: Fuel Injectors Engine Controls Schematic Icons Ground Distribution Schematics Cell 20: Power, Ground, and MIL Cell 20: Throttle Position (TP) Sensor Cell 20: Engine Data Sensors Cell 20: Engine Data Sensors Cell 20: Engine Data Sensors
Figure 8:	Cell 20: Heated Oxygen Sensors Engine Controls Components Information Sensors Cell 20: EVAP Tank, Purge and Intake Plenum, Resonance Sol. Valves Cell 20: Air Injection Pump, MAF and ECT Sensors Engine Controls Schematic Icons Cell 20: Engine Data Sensors
Figure 9:	Cell 20: EVAP Tank, Purge and Intake Plenum, Resonance Sol. Valves Engine Controls Components Evaporative Emission Control System Operation Description Cell 20: Throttle Position (TP) Sensor Cell 20: Heated Oxygen Sensors Engine Controls Schematic Icons Cell 20: Engine Data Sensors Cell 20: Power, Ground, and MIL Cell 81: Instrument Cluster Cruise, Airbag, MIL and A/T Malfunction Indicators
Figure 10:	Cell 20: Throttle Position (TP) Sensor Engine Controls Components Information Sensors Cell 20: Accelerator Pedal Position (APP) Sensor Cell 20: EVAP Tank, Purge and Intake Plenum, Resonance Sol. Valves Engine Controls Schematic Icons Cell 20: Air Injection Pump, MAF and ECT Sensors
Figure 11:	Cell 20: Accelerator Pedal Position (APP) Sensor Engine Controls Components Information Sensors Cell 20: Cruise Control Cell 20: Throttle Position (TP) Sensor Engine Controls Schematic Icons Cell 20: Fuel Controls
Figure 12:	Cell 20: Cruise Control Engine Controls Components Cruise Control System Circuit Description Cell 20: A/C Controls Cell 20: Accelerator Pedal Position (APP) Sensor Engine Controls Schematic Icons Power Distribution Schematics Cell 81: Instrument Cluster Coolant and Fuel Gauges Cell 110 Cornering Lamps, Stop/Tailamps, Auxiliary Brake Lamp Cell 81: Instrument Cluster Cruise, Airbag, MIL and A/T Malfunction Indicators
Figure 13:	Cell 20: A/C Controls Engine Controls Components Air Conditioning (A/C) System Description Cell 20: Cruise Control Engine Controls Schematic Icons Cell 10 Fuse Block, Turn Signal Switch, Blower Control, and A/C Compressor Relay Cooling Fan, Auxiliary Water Pump, and Heater Water Auxiliary Pump Coolant Level Indicator Cell 147 Outside Remote Control Rear View Mirror Switch Without Memory Coolant Level Indicator