Engine Controls Schematics. Chevrolet Colorado Pickup

For 1990-2009 cars only

Makes 🢒 Chevrolet 🢒 2004 🢒 Colorado Pickup - 2WD 🢒 Engine 🢒 Engine Controls - 3.5L (L52) 🢒 Engine Controls Schematics

Figure 1:	Power, Ground, MIL, and DLC Master Electrical Component List Powertrain Control Module Description 5 Volt Reference OBD II Symbol Description Notice B+ Bus - Underhood Fuse Block WIPER SW, PWR WDO, ETC, and 02 SENSOR Fuses SIR, CRUISE/MISC, TRANS, BACK UP, and ABS Fuses SPARE, IGN, and A/C COMP Fuses Data Link Connector (DLC) Schematics Splice Pack SP105 and G105 - 1 of 2 IGN TRANS D Fuse G100, G104, G102, G103, and G101 G100, G104, G102, G103, and G101
Figure 2:	5-Volt Reference Master Electrical Component List Powertrain Control Module Description Engine Data Sensors Power, Ground, MIL, and DLC OBD II Symbol Description Notice
Figure 3:	Engine Data Sensors Master Electrical Component List Powertrain Control Module Description Oxygen Sensors 5 Volt Reference OBD II Symbol Description Notice Power, Ground, MIL, and DLC 04 GMT355 Power Distribution Schematics - ERLS, FRT AXLE, PCM - I, and INJECTORS Fuses TCC Brake/Cruise Release Switch and Vehicle Speed Sensor 04 GMT355 Manual Transmission Schematics G300, G301, and G302
Figure 4:	Oxygen Sensors Master Electrical Component List Powertrain Control Module Description Knock, CMP, CKP Sensors, and EGR Engine Data Sensors OBD II Symbol Description Notice B+ Bus - Underhood Fuse Block
Figure 5:	Knock, CMP, CKP Sensors, and CMP Actuator Solenoid Master Electrical Component List Powertrain Control Module Description Ignition Controls Oxygen Sensors OBD II Symbol Description Notice Engine Controls Schematic Icons Engine Controls Schematic Icons
Figure 6:	Ignition Controls Master Electrical Component List Powertrain Control Module Description Fuel Controls Knock, CMP, CKP Sensors, and EGR OBD II Symbol Description Notice Power, Ground, MIL, and DLC SPARE, IGN, and A/C COMP Fuses G100, G104, G102, G103, and G101 G100, G104, G102, G103, and G101
Figure 7:	Fuel Controls Master Electrical Component List Powertrain Control Module Description Fuel Injection Controls Ignition Controls OBD II Symbol Description Notice B+ Bus - Underhood Fuse Block Splice Pack SP105 and G105 - 1 of 2 Splice Pack SP105 and G105 - 2 of 2 Gages Splice Pack SP105 and G105 - 1 of 2 Splice Pack SP105 and G105 - 1 of 2
Figure 8:	Fuel Injection Controls Master Electrical Component List Powertrain Control Module Description Fuel and EVAP Controls Fuel Controls OBD II Symbol Description Notice Power, Ground, MIL, and DLC
Figure 9:	Fuel and EVAP Controls Master Electrical Component List Powertrain Control Module Description Controlled/Monitored Subsystem and Transmission References Fuel Injection Controls OBD II Symbol Description Notice B+ Bus - Underhood Fuse Block Power, Ground, MIL, and DLC 04 GMT355 Power Distribution Schematics - ERLS, FRT AXLE, PCM - I, and INJECTORS Fuses Gages
Figure 10:	Controlled/Monitored Subsystem and Transmission References Master Electrical Component List Powertrain Control Module Description Fuel and EVAP Controls OBD II Symbol Description Notice Power, Ground, and Electronic Brake Control Module Starting System (M30) Starting System (MA5) Charging System Compressor Controls (C60) Cruise Control Indicators Stop Lamps, and License Lamps Transfer Case Encoder Motor Switches and VSS Transmission Controls