Wiring Diagram Cluster

2004 Hummer H2 A/C & Heater Wiring Diagram

Find A/C compressor clutch wiring, blower motor circuits, temperature control module paths, and refrigerant pressure switch schematics.

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Matched Diagrams

48

Variant Used

H2 V8-6.0L

Total Vehicle Diagrams

2096

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2004 Hummer H2 A L L Diagnostic Trouble Codes ( DTC )

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Factory Manual Evidence

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2004 Hummer H2 A L L Diagnostic Trouble Codes ( DTC ) →
2004 Hummer H2 Diagnostic Trouble Codes2004 Hummer H2 Service Precautions2004 Hummer H2 Description and Operation

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Starter Wiring Diagram →
Alternator Wiring DiagramHeadlight Wiring DiagramABS Brake Wiring Diagram

Top A/C & Heater Diagram Paths

1.Connector Views > Control Module HVAC > Blower Motor Control ProcessorGeneralOpen2.Sensors and Switches - HVAC > Refrigerant Pressure Sensor / Switch — DiagramHeating and Air ConditioningOpen3.Connector Views > Air Door Actuator / Motor, HVAC > Air Temperature ActuatorGeneralOpen4.Connector Views > Air Door Actuator / Motor, HVAC > Mode ActuatorGeneralOpen5.Connector Views > Air Door Actuator / Motor, HVAC > Recirculation ActuatorGeneralOpen6.Connector Views > Ambient Temperature Sensor / Switch HVACGeneralOpen7.Connector Views > Control Module HVAC > HVAC Control ModuleGeneralOpen8.Connector Views > Discharge Air Temperature Sensor / Switch, HVACGeneralOpen9.Connector Views > Refrigerant Pressure Sensor / Switch, HVAC > Low Pressure Sensor / Switch, HVACGeneralOpen10.Connector Views > Refrigerant Pressure Sensor / Switch, HVAC > System DiagramGeneralOpen11.Connector Views > Solar Sensor, HVACGeneralOpen12.Sensors and Switches - HVAC > Refrigerant Pressure Sensor / Switch — DiagramSensors and SwitchesOpen13.Antilock Brakes / Traction Control Systems — Diagnostic Aids > Basic Knowledge RequiredBrakes and Traction ControlOpen14.Antilock Brakes / Traction Control Systems — Diagnostic Aids > Checking Aftermarket AccessoriesBrakes and Traction ControlOpen15.Antilock Brakes / Traction Control Systems — Diagnostic Aids > Circuit Testing > Inducing Intermittent Fault ConditionsBrakes and Traction ControlOpen16.Antilock Brakes / Traction Control Systems — Diagnostic Aids > Circuit Testing > Measuring FrequencyBrakes and Traction ControlOpen17.Antilock Brakes / Traction Control Systems — Diagnostic Aids > Circuit Testing > Measuring VoltageBrakes and Traction ControlOpen18.Antilock Brakes / Traction Control Systems — Diagnostic Aids > Circuit Testing > Measuring Voltage DropBrakes and Traction ControlOpen19.Antilock Brakes / Traction Control Systems — Diagnostic Aids > Circuit Testing > Probing Electrical ConnectorsBrakes and Traction ControlOpen20.Antilock Brakes / Traction Control Systems — Diagnostic Aids > Circuit Testing > Scan Tool Snapshot ProcedureBrakes and Traction ControlOpen21.Antilock Brakes / Traction Control Systems — Diagnostic Aids > Circuit Testing > Testing for a Short to VoltageBrakes and Traction ControlOpen22.Antilock Brakes / Traction Control Systems — Diagnostic Aids > Circuit Testing > Testing for ContinuityBrakes and Traction ControlOpen23.Antilock Brakes / Traction Control Systems — Diagnostic Aids > Circuit Testing > Testing for Electrical IntermittentsBrakes and Traction ControlOpen24.Antilock Brakes / Traction Control Systems — Diagnostic Aids > Circuit Testing > Testing for Intermittent Conditions and Poor ConnectionsBrakes and Traction ControlOpen25.Antilock Brakes / Traction Control Systems — Diagnostic Aids > Circuit Testing > Testing for Short to GroundBrakes and Traction ControlOpen26.Antilock Brakes / Traction Control Systems — Diagnostic Aids > Circuit Testing > Troubleshooting with a Digital MultimeterBrakes and Traction ControlOpen27.Antilock Brakes / Traction Control Systems — Diagnostic Aids > Circuit Testing > Troubleshooting with a Test LampBrakes and Traction ControlOpen28.Antilock Brakes / Traction Control Systems — Diagnostic Aids > Circuit Testing > Using Connector Test AdaptersBrakes and Traction ControlOpen29.Antilock Brakes / Traction Control Systems — Diagnostic Aids > Circuit Testing > Using Fused Jumper WiresBrakes and Traction ControlOpen30.Antilock Brakes / Traction Control Systems — Diagnostic Aids > Connector Repairs > Connector Position Assurance LocksBrakes and Traction ControlOpen31.Antilock Brakes / Traction Control Systems — Diagnostic Aids > Connector Repairs > Delphi Connectors (Micro .64)Brakes and Traction ControlOpen32.Antilock Brakes / Traction Control Systems — Diagnostic Aids > Connector Repairs > Delphi Connectors (Micro-Pack 100W)Brakes and Traction ControlOpen33.Antilock Brakes / Traction Control Systems — Diagnostic Aids > Connector Repairs > Delphi Connectors (Pull to Seat)Brakes and Traction ControlOpen34.Antilock Brakes / Traction Control Systems — Diagnostic Aids > Connector Repairs > Delphi Connectors (Push to Seat)Brakes and Traction ControlOpen35.Antilock Brakes / Traction Control Systems — Diagnostic Aids > Connector Repairs > Delphi Connectors (Weather Pack)Brakes and Traction ControlOpen36.Antilock Brakes / Traction Control Systems — Diagnostic Aids > Connector Repairs > Repairing Connector TerminalsBrakes and Traction ControlOpen37.Antilock Brakes / Traction Control Systems — Diagnostic Aids > Connector Repairs > Terminal Position Assurance LocksBrakes and Traction ControlOpen38.Antilock Brakes / Traction Control Systems — Diagnostic Aids > Wiring Repairs > Circuit Protection - Circuit BreakersBrakes and Traction ControlOpen39.Antilock Brakes / Traction Control Systems — Diagnostic Aids > Wiring Repairs > Circuit Protection - FusesBrakes and Traction ControlOpen40.Antilock Brakes / Traction Control Systems — Diagnostic Aids > Wiring Repairs > Circuit Protection - Fusible LinksBrakes and Traction ControlOpen41.Antilock Brakes / Traction Control Systems — Diagnostic Aids > Wiring Repairs > Flat Wire RepairsBrakes and Traction ControlOpen42.Antilock Brakes / Traction Control Systems — Diagnostic Aids > Wiring Repairs > Heated Oxygen Sensor (HO2S) Wiring RepairsBrakes and Traction ControlOpen43.Antilock Brakes / Traction Control Systems — Diagnostic Aids > Wiring Repairs > Repairing Damaged Wire InsulationBrakes and Traction ControlOpen44.Antilock Brakes / Traction Control Systems — Diagnostic Aids > Wiring Repairs > SIR/SRS Wiring RepairsBrakes and Traction ControlOpen45.Antilock Brakes / Traction Control Systems — Diagnostic Aids > Wiring Repairs > Splicing Copper Wire Using Splice ClipsBrakes and Traction ControlOpen46.Antilock Brakes / Traction Control Systems — Diagnostic Aids > Wiring Repairs > Splicing Copper Wire Using Splice SleevesBrakes and Traction ControlOpen47.Antilock Brakes / Traction Control Systems — Diagnostic Aids > Wiring Repairs > Splicing Inline Harness DiodesBrakes and Traction ControlOpen48.Antilock Brakes / Traction Control Systems — Diagnostic Aids > Wiring Repairs > Splicing Twisted or Shielded CableBrakes and Traction ControlOpen

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OEM Manual Evidence

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2004 Hummer H2 A L L Diagnostic Trouble Codes ( DTC )OEM Manual

A L L Diagnostic Trouble Codes ( DTC ) — 2004 Hummer H2 V8-6.0L Service Manual | Operation CHARM Operation CHARM : Car repair manuals for e...

2004 Hummer H2 Diagnostic Trouble CodesOEM Manual

Repair and Diagnosis: Diagnostic Trouble Codes — 2004 Hummer H2 V8-6.0L Service Manual | Operation CHARM Operation CHARM : Car repair manua...

2004 Hummer H2 Service PrecautionsOEM Manual

Repair and Diagnosis: Service Precautions — 2004 Hummer H2 V8-6.0L Service Manual | Operation CHARM Operation CHARM : Car repair manuals fo...

2004 Hummer H2 Description and OperationOEM Manual

Cruise Control: Description and Operation — 2004 Hummer H2 V8-6.0L Service Manual | Operation CHARM Operation CHARM : Car repair manuals fo...

More H2 Wiring Pages

Starter Wiring DiagramAlternator Wiring DiagramHeadlight Wiring DiagramABS Brake Wiring DiagramPower Window Wiring DiagramInstrument Cluster Wiring DiagramWiper & Washer Wiring DiagramTransmission Wiring DiagramCruise Control Wiring DiagramAirbag SRS Wiring DiagramEngine Management Wiring DiagramBody Electrical Wiring Diagram

Same System, Other Vehicles

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