Engine Controls Schematics. Chevrolet SSR 2003

For 1990-2009 cars only

Makes 🢒 Chevrolet 🢒 2003 🢒 SSR 🢒 Engine 🢒 Engine Controls - 4.8L, 5.3L, and 6.0L 🢒 Engine Controls Schematics

Figure 1:	Power, Ground, Serial Data and MIL Master Electrical Component List Powertrain Control Module Description Engine Data Sensors-5 Volt and Low References OBD II Symbol Description Notice B+ BUS - Fuse Block Underhood COILS, CANISTER, IPC/DIC, FLASH, TBC 1 and PCM B Fuses G100, G102 ACCY/RUN and RUN/START BUS BAR IGN E, TBC IGN 1, BACK UP and BTSI Fuses ACCY/RUN and RUN/START BUS BAR IGN 0, TBC IG, TBC 4CC and FT WPR Fuses IGN E, TBC IGN 1, BACK UP and BTSI Fuses Power, Ground, Serial Data and MIL IGN 0, TBC IG, TBC 4CC and FT WPR Fuses G101 Data Link Connector (DLC) Schematics
Figure 2:	Engine Data Sensors - 5 Volt and Low Reference Master Electrical Component List Powertrain Control Module Description Engine Data Sensors-Pressure, Temperature and VSS Power, Ground, Serial Data and MIL OBD II Symbol Description Notice
Figure 3:	Engine Data Sensors - Pressure, Temperature and VSS Master Electrical Component List Powertrain Control Module Description Engine Data Sensors-Oxygen Sensors Engine Data Sensors-5 Volt and Low References OBD II Symbol Description Notice ACCY/RUN and RUN/START BUS BAR PCM I, SIR, O2 A, O2 B AND ENG I Fuses Gages and Engine Oil Pressure (EOP) Sensor
Figure 4:	Engine Data Sensors - Oxygen Sensors Master Electrical Component List Powertrain Control Module Description Engine Data Sensors-Electrionic Throttle Controls Engine Data Sensors-Pressure, Temperature and VSS OBD II Symbol Description Notice ACCY/RUN and RUN/START BUS BAR G101
Figure 5:	Engine Data Sensors - Throttle Actuator Controls Master Electrical Component List Powertrain Control Module Description Ignition Controls- Ignition System Coils 1, 3, 5, 7 Engine Data Sensors-Oxygen Sensors OBD II Symbol Description Notice Power, Ground, Serial Data and MIL Power, Ground, TAC Module, APP Sensor and Throttle Body G101
Figure 6:	Engine Data Sensors - Ignition Controls - Ignition System Coils 1, 3, 5, 7 Master Electrical Component List Powertrain Control Module Description Ignition Controls - Ignition System Coils 2, 4, 6, 8 Engine Data Sensors-Electrionic Throttle Controls OBD II Symbol Description Notice Power, Ground, Serial Data and MIL TAC, INJ A and INJ B Fuses G100, G102
Figure 7:	Engine Data Sensors - Ignition Controls - Ignition System Coils 2, 4, 6, 8 Master Electrical Component List Powertrain Control Module Description Ignition Controls - Sensors Ignition Controls- Ignition System Coils 1, 3, 5, 7 OBD II Symbol Description Notice Power, Ground, Serial Data and MIL TAC, INJ A and INJ B Fuses G100, G102
Figure 8:	Engine Data Sensors - Ignition Controls - Sensors Master Electrical Component List Powertrain Control Module Description Fuel Controls-Fuel Pump Controls and Fuel Injectors Ignition Controls - Ignition System Coils 2, 4, 6, 8 OBD II Symbol Description Notice
Figure 9:	Fuel Controls - Fuel Pump Controls and Fuel Injectors Master Electrical Component List Powertrain Control Module Description Fuel Controls- EVAP Controls Ignition Controls - Sensors OBD II Symbol Description Notice Power, Ground, Serial Data and MIL B+ BUS - Fuse Block Underhood COILS, CANISTER, IPC/DIC, FLASH, TBC 1 and PCM B Fuses G100, G102 TAC, INJ A and INJ B Fuses Fuel Controls- EVAP Controls
Figure 10:	Fuel Controls - EVAP Controls Master Electrical Component List Powertrain Control Module Description Controlled/Monitored Subsystem References Fuel Controls-Fuel Pump Controls and Fuel Injectors OBD II Symbol Description Notice ACCY/RUN and RUN/START BUS BAR B+ BUS - Fuse Block Underhood PCM I, SIR, O2 A, O2 B AND ENG I Fuses Fuel Controls-Fuel Pump Controls and Fuel Injectors
Figure 11:	Controlled/Monitored Subsystem References Master Electrical Component List Powertrain Control Module Description Transmission Control References - A/T Fuel Controls- EVAP Controls OBD II Symbol Description Notice Gages and Engine Oil Pressure (EOP) Sensor A/C Compressor Controls Charging System Starting System Power, Ground and Electronic Brake Control Module Engine Cooling Schematics
Figure 12:	Transmission Control Reference - A/T Master Electrical Component List Powertrain Control Module Description Controlled/Monitored Subsystem References OBD II Symbol Description Notice Power and Internal Transmission Valve Switches Park/Neutral Position (PNP) Switch and VSS Sensor