Engine Controls Schematics. HUMMER H2 2007

For 1990-2009 cars only

Makes 🢒 HUMMER 🢒 2007 🢒 H2 🢒 Engine 🢒 Engine Controls and Fuel - 4.8L, 5.3L, and 6.0L 🢒 Engine Controls Schematics

Figure 1:	Module Power, Ground, Serial Data, and MIL Master Electrical Component List Powertrain Control Module Description Control Module References Engine Data Sensors - 5-Volt and Low Reference Engine Controls Schematic Icons G104 and G106 ETC/ECM, INJ 1, INJ 2, and PCM 1 Fuses B+ Bus HVAC/ECAS, IPC/DIC, PCM B, SEO B1, SEO B2, TBC BATT, and TREC Fuses Ignition Switch - ACY/RUN/START, RUN and Start Bus Bars, and CRANK and IGN A Fuses IGN 0, RR WPR, SEO ACCY, TBC ACCY, TBC IGN 0, and WS WPR Fuses IGN 0, RR WPR, SEO ACCY, TBC ACCY, TBC IGN 0, and WS WPR Fuses IGN 0, RR WPR, SEO ACCY, TBC ACCY, TBC IGN 0, and WS WPR Fuses Power, Ground, DLC and Splice Pack SP205 G103 and G103 G103 and G103 G104 and G106
Figure 2:	Engine Data Sensors - 5-Volt and Low Reference Master Electrical Component List Powertrain Control Module Description Control Module References Engine Data Sensors - Pressure, Temperature, MAF, and VSS Module Power, Ground, Serial Data, and MIL Engine Controls Schematic Icons
Figure 3:	Engine Data Sensors - Pressure, Temperature, MAF, and VSS Master Electrical Component List Powertrain Control Module Description Control Module References Engine Data Sensors - Oxygen Sensors Engine Data Sensors - 5-Volt and Low Reference Engine Controls Schematic Icons Pressure Controls, Temperature, and VSS Gages ETC/ECM, INJ 1, INJ 2, and PCM 1 Fuses G103 and G103
Figure 4:	Engine Data Sensors - Oxygen Sensors Master Electrical Component List Powertrain Control Module Description Control Module References Engine Data Sensors - Electronic Throttle Controls Engine Data Sensors - Pressure, Temperature, MAF, and VSS Engine Controls Schematic Icons Ignition Switch - ACCY/RUN and RUN/START Bus Bars, and IGN B Fuse G103 and G103
Figure 5:	Engine Data Sensors - Electronic Throttle Controls Master Electrical Component List Throttle Actuator Control (TAC) System Description Control Module References Ignition Controls - Ignition System Coils 1, 3, 5, 7 Engine Data Sensors - Oxygen Sensors Engine Controls Schematic Icons ETC/ECM, INJ 1, INJ 2, and PCM 1 Fuses ETC/ECM, INJ 1, INJ 2, and PCM 1 Fuses Cruise Control Schematics Stop Lamps G104 and G106
Figure 6:	Ignition Controls - Ignition System Coils 1, 3, 5, and 7 Master Electrical Component List Electronic Ignition (EI) System Description Control Module References Ignition Controls - Ignition System Coils 2, 4, 6, 8 Engine Data Sensors - Electronic Throttle Controls Engine Controls Schematic Icons ETC/ECM, INJ 1, INJ 2, and PCM 1 Fuses ETC/ECM, INJ 1, INJ 2, and PCM 1 Fuses G104 and G106
Figure 7:	Ignition Controls - Ignition System Coils 2, 4, 6, and 8 Master Electrical Component List Electronic Ignition (EI) System Description Control Module References Ignition Controls - Sensors Ignition Controls - Ignition System Coils 1, 3, 5, 7 Engine Controls Schematic Icons ETC/ECM, INJ 1, INJ 2, and PCM 1 Fuses ETC/ECM, INJ 1, INJ 2, and PCM 1 Fuses G104 and G106
Figure 8:	Ignition Controls - Sensors Master Electrical Component List Electronic Ignition (EI) System Description Control Module References Fuel Pump Controls and Fuel Injectors Ignition Controls - Ignition System Coils 2, 4, 6, 8 Engine Controls Schematic Icons Gages
Figure 9:	Fuel Pump Controls and Fuel Injectors Master Electrical Component List Fuel System Description Control Module References Fuel Controls - EVAP Controls Ignition Controls - Sensors Engine Controls Schematic Icons ETC/ECM, INJ 1, INJ 2, and PCM 1 Fuses ETC/ECM, INJ 1, INJ 2, and PCM 1 Fuses G104 and G106 HVAC/ECAS, IPC/DIC, PCM B, SEO B1, SEO B2, TBC BATT, and TREC Fuses G300, G310, G401, and G403 G104 and G106
Figure 10:	Fuel Controls - EVAP Controls Master Electrical Component List Evaporative Emission Control System Description Control Module References Controlled/Monitored Subsystem References Fuel Pump Controls and Fuel Injectors Engine Controls Schematic Icons ETC/ECM, INJ 1, INJ 2, and PCM 1 Fuses ETC/ECM, INJ 1, INJ 2, and PCM 1 Fuses ETC/ECM, INJ 1, INJ 2, and PCM 1 Fuses Gages
Figure 11:	Controlled/Monitored Subsystem References Master Electrical Component List Powertrain Control Module Description Control Module References Fuel Controls - EVAP Controls Engine Controls Schematic Icons Shift Controls and Stop Lamp Switch Pressure Controls, Temperature, and VSS Gages Pressure Controls, Temperature, and VSS 07 H2 Starting and Charging Schematics - Starting PNP Switch, 4WD Signal, Serial Data, and Indicator Compressor Controls Gages PNP Switch, 4WD Signal, Serial Data, and Indicator Charging Indicators