Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSJEEP2009COMMANDER 2WD V8-4.7L FLEX FUELREPAIR AND DIAGNOSISBODY AND FRAMESEATSSEAT TEMPERATURE CONTROL MODULEDESCRIPTION AND OPERATIONHEATED SEAT MODULE - DESCRIPTION
2009 Jeep Commander 2WD V8-4.7L Flex Fuel
Heated Seat Module - Description
2009 Jeep Commander 2WD V8-4.7L Flex FuelSECTION Heated Seat Module - Description
DESCRIPTION
The heated seat module (3) is located under the right front seat (1). It has a single electrical connector (2) and four locking tabs that secure it to the mounting bracket (4). The module can be accessed from under the front right seat with the seat in the full back position. The mounting bracket (4) is bolted to the seat frame assembly (5)
The heated seat module is a microprocessor designed to use Controller Area Network (CAN) data bus messages from the instrument cluster also known as the Cabin Compartment Node (CCN). The CCN receives inputs from the heated seat switches and in turn signals the heated seat module to operate the heated seat elements for both front seats.
RENDER: 1.0x
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.