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.
Module, Heated Seat (HSM): Installation
2024 Dodge and Ram 1500 TRXSECTION Installation
WARNING: This page is about a different car, the 2023 RAM 1500 Classic. However, it is still accessible from the selected car via links, so may be relevant.
- Install the Heated Seat Module (HSM) (4) to the seat frame (2). Position the two rear retaining tabs (3) into the slots in the seat frame, then push the HSM upward until the lock tab (1) engages the seat frame.
- Connect the electrical connectors (1) to the HSM.
- Reconnect the negative battery cable.
- Once the key is cycled to the ON position, the HSM will be configured to the vehicle. Check for DTCs and operation. If DTCs are present, refer to DTC INDEX (1 OF 2) and/or DTC INDEX (2 OF 2) .
RENDER: 1.0x
NO RELATED
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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.