Engine Controls Schematics. Buick Park Avenue 1997

For 1990-2009 cars only

Makes 🢒 Buick 🢒 1997 🢒 Park Avenue 🢒 Engine 🢒 Engine Controls - 3.8L 🢒 Engine Controls Schematics

Figure 1:	PCM Power and Ground -- VIN 1 and K Engine Controls Components Powertrain Control Module (PCM) PCM MIL and DLC - VIN 1 and K OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Engine Controls Schematic References Engine Controls Schematic References Engine Controls Schematic References Engine Controls Schematic References
Figure 2:	PCM Oil Level Switch, Generator, TCC/ABS Switch, and EBTCM Control -- VIN 1 and K Engine Controls Components Information Sensors PCM A/C Pressure Switch and Compressor Control - VIN 1 and K PCM Cruise Control Module and VSS Control - VIN 1 and K OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice Engine Controls Schematic References Engine Controls Schematic References
Figure 3:	PCM Fuel and Boost Solenoid Control -- VIN 1 Engine Controls Components Fuel Metering System Components PCM Fuel Injector Control - VIN 1 and K PCM Fuel Control - VIN K OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Engine Controls Schematic References Engine Controls Schematic References Engine Controls Schematic References
Figure 4:	PCM Fuel Control -- VIN K Engine Controls Components Fuel Metering System Components PCM Fuel and Boost Solenoid Control - VIN 1 PCM Ignition Control - VIN 1 and K OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Engine Controls Schematic References Engine Controls Schematic References Engine Controls Schematic References
Figure 5:	PCM Ignition Control -- VIN 1 and K Engine Controls Components Electronic Ignition (EI) System PCM Fuel Control - VIN K PCM MIL and DLC - VIN 1 and K OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Engine Controls Schematic References
Figure 6:	PCM Fuel Injector Control -- VIN 1 and K Engine Controls Components Fuel Metering System Components PCM A/C Pressure, Oil Pressure, TP, MAP, IAT, and ECT Sensors Control VIN 1 and K PCM Fuel Control - VIN K OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Engine Controls Schematic References
Figure 7:	PCM A/C Pressure, Oil Pressure, TP, MAP, IAT, and ECT Sensors Control VIN 1 and K Engine Controls Components Information Sensors PCM EVAP and EGR Control - VIN 1 and K PCM Fuel Injector Control - VIN 1 and K OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Engine Controls Schematic References
Figure 8:	PCM EVAP and EGR Control -- VIN 1 and K Engine Controls Components Exhaust Gas Recirculation (EGR) System PCM MAF, IAC, and KS Control - VIN 1 and K PCM A/C Pressure, Oil Pressure, TP, MAP, IAT, and ECT Sensors Control VIN 1 and K OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Engine Controls Schematic References
Figure 9:	PCM MAF, IAC, and KS Control -- VIN 1 and K Engine Controls Components Information Sensors PCM HO2S 1 and 2 Control - VIN 1 and K PCM EVAP and EGR Control - VIN 1 and K OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Engine Controls Schematic References Engine Controls Schematic References
Figure 10:	PCM HO2S 1 and 2 Control -- VIN 1 and K Engine Controls Components Information Sensors PCM Cruise Control Module and VSS Control - VIN 1 and K PCM MAF, IAC, and KS Control - VIN 1 and K OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Engine Controls Schematic References Engine Controls Schematic References
Figure 11:	PCM Cruise Control Module and VSS Control -- VIN 1 and K Engine Controls Components Information Sensors PCM Oil Level Switch, Generator, TCC/ABS Switch, and EBTCM Control - VIN 1 and K PCM HO2S 1 and 2 Control - VIN 1 and K OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Engine Controls Schematic References
Figure 12:	PCM PNP Switch and Starter Enable Control -- VIN 1 and K Engine Controls Components Powertrain Control Module (PCM) PCM TFP Switch, TFT, and A/T ISS Sensors Control - VIN 1 and K OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Engine Controls Schematic References Engine Controls Schematic References Engine Controls Schematic References
Figure 13:	PCM TFP Switch, TFT, and A/T ISS Sensors Control -- VIN 1 and K Engine Controls Components Information Sensors PCM PNP Switch and Starter Enable Control - VIN 1 and K PCM TCC/ABS Switch, TCC, 1-2 Shift, 2-3 Shift, and PC Solenoids Control - VIN 1 and K OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice
Figure 14:	PCM TCC/ABS Switch, TCC, 1-2 Shift, 2-3 Shift, and PC Solenoids Control -- VIN 1 and K Engine Controls Components Powertrain Control Module (PCM) PCM TFP Switch, TFT, and A/T ISS Sensors Control - VIN 1 and K PCM Cooling Fans Control - VIN 1 and K OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Engine Controls Schematic References Engine Controls Schematic References
Figure 15:	PCM A/C Pressure Switch and Compressor Control -- VIN 1 and K Engine Controls Components Powertrain Control Module Controlled Air Conditioning PCM Cooling Fans Control - VIN 1 and K PCM Oil Level Switch, Generator, TCC/ABS Switch, and EBTCM Control - VIN 1 and K OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Handling ESD Sensitive Parts Notice Engine Controls Schematic References Engine Controls Schematic References Engine Controls Schematic References
Figure 16:	PCM Cooling Fans Control -- VIN 1 and K Engine Controls Components Electric Cooling Fan PCM TCC/ABS Switch, TCC, 1-2 Shift, 2-3 Shift, and PC Solenoids Control - VIN 1 and K PCM A/C Pressure Switch and Compressor Control - VIN 1 and K OBD II Symbol Description Notice Handling ESD Sensitive Parts Notice Engine Controls Schematic References Engine Controls Schematic References