Power seat parts

Types of Power Seat Parts

A power seat is a motorized seat in a vehicle that allows the driver and passengers to adjust their seats with ease. The adjustments usually include moving the seat forward or backward, reclining the seat back, and tilting the seat. Power seats often have more adjustment options than manual seats, allowing better customization for more comfort and support.

Power seats are controlled by switches mounted on the seat's side or front. Some power seats come with memory functions that remember the preferred seat positions for different drivers. The seats get powered by one or more electric motors connected to the seat frame. Power seat parts include electric motors, power seat control switch, seat frame, wiring harness, power seat massage parts, and power seat memory parts.

• Electric Motors: These are the most important parts of a power seat. They drive the power seat parts to make adjustments like moving the seat forward or backward, reclining the seat back, and tilting the seat. Power seats have two motors; one for each function. Generally, seats with more adjustment options have more motors.
• Power Seat Control Switch: This switch controls the power seat parts and adjustments. It is mounted on the seat's side or front and has buttons or levers that control the electric motors' direction and speed. More advanced seats have control switches with displays that show the selected seat position and adjustments in real time.
• Seat Frame: This part supports the seat and the power seat parts connected to it. It is made of strong materials like steel and aluminum. The seat frame has tracks and mounts for the electric motors and control switches.
• Wiring Harness: This connects the power seat parts to the vehicle's electrical system. It transmits power to the electric motors and control signals from the control switch.
• Power Seat Massage Parts: These seats have massage motors that provide a massage experience. The motors are located in the seatback and seatbottom and work together to give a relaxing massage by moving or vibrating.
• Power Seat Memory Parts: These components allow the power seat to remember and recall preferred seating positions. They include memory modules, buttons, and sensors that work together to store and retrieve specific seat positions.

Specifications and Maintenance of Power Seat Parts

The following are the specifications and maintenance of power seats:

• Power seat motors

  Power seat motors are available in various sizes and specifications. The motor size is determined by the seat's size and weight. For instance, a motor used in a large luxury vehicle is bigger than the one used in a compact car. The seat motor also has a power rating, which is the amount of power it requires to operate. The power rating is usually between 12 and 24 volts. Power seat motors also have torque ratings. The torque rating is the amount of force the motor can generate to move the seat. Like the power rating, the torque rating varies based on the seat and vehicle size.

• Seat tracks

  Seat tracks are used to adjust the seating position in the vehicle. One can slide the seat forward or backward using the seat tracks. Like the motors, the seat tracks come in different sizes and specifications based on the vehicle size and seat design. Seat tracks have a locking mechanism that prevents the seat from sliding inadvertently. The locking mechanism is a lever or latch that is easily accessible. Manufacturers recommend lubricating the seat tracks regularly. Lubrication prevents unnecessary wear and tear and ensures the locking mechanism functions properly.

• Switch controls

  Switch controls are used to adjust the seat height, position, and angle. They come in different sizes and designs, depending on the seat design and vehicle model. Most switch controls have a simple design with a few buttons. Some seat controls may have advanced features like memory settings, where the seat controls remember preferred positions.

• Seat cushion and upholstery

  The seat upholstery and cushion are not connected to the power supply and are, therefore, available in various designs, styles, and colors. The seat cushion may have heating and cooling features, especially in luxury vehicles.

• Power supply wiring

  The power supply wiring consists of electrical wires that connect the seat controls to the vehicle's power supply. The wiring's gauge and thickness are determined by the seats' power requirements. For seats with heating and cooling features, the wiring is insulated to prevent heat loss.

Regular maintenance of power seats is essential for their longevity. Here are some of the maintenance tips:

• Power seat motors: Motors wear out over time, especially if they are used frequently. To ensure the motors last longer, it is important to minimize the use of power seats. Also, if the seat position is ideal, one should avoid readjusting it frequently. Regularly checking the motors for signs of wear and tear is also important. Replace worn-out motors promptly. Keep the motors clean and free from dust and debris. The dust and debris can clog the motor and affect its performance.
• Seat tracks: As previously mentioned, manufacturers recommend lubricating seat tracks regularly. The lubrication ensures the power seats move smoothly. It is also important to check the seat tracks periodically for signs of wear, debris, or damage. One should clean the seat tracks regularly to prevent the accumulation of dirt, debris, or dust.
• Switch controls: Like the seat tracks, it is important to check switch controls for signs of wear or damage. In case of damage, replace them promptly to avoid interfering with seat adjustments. Keep the switch controls clean.
• Power supply wiring: Periodically check the wiring for signs of wear, damage, or fraying. Replace the wiring if it is damaged. Ensure the connections are secure to prevent power interruptions.

How to choose Power seat parts

Choosing the right power seat parts can be challenging because of the many options in the market. Below are some considerations to make when buying seat parts.

• Compatibility

  Consider whether the power seat parts are compatible with the current version of the power seat. If not, they won't work as expected.

• Quality

  Consider the quality of the power seat parts. Choose power seat parts that are durable and made from quality materials. This will ensure the longevity of the components.

• Budget

  Set a budget for the power seat parts. There are different options in the market, so choose power seat parts that suit the set budget.

• Functionality

  Determine the level of functionality needed. Do the seats need heating, cooling, lumbar support, or memory settings? More features mean higher costs and more complex installations.

• Installation

  Consider the installation of the power seat parts. Some parts are easy to install, while others require professional installation. Choose power seat parts that are easily installed.

How to DIY and replace power seat parts

Electric seat parts replacements can be carried out at home. It is advisable to have a power seat repair manual to guide through the process. Below are some generic steps to follow when replacing power seat parts.

• Power switch: Replacing the power seat control switch is pretty easy. One has to remove the screws holding the switch and the trim panel. Disconnect the wiring harness and connect it to the new switch. Then, secure it with screws and the trim panel.
• Seat motors: Whether replacing the power seat recliner motor or the seat height adjustment motor, the process is basically the same. One will need to access the motor by removing the seat bottom or back upholstery and the mounting bolts. Disconnect the wiring harness and install the new motor. Then, secure it with mounting bolts and test its operation before reassembling the upholstery.
• Tracks and rails: To install new power seat tracks, one must remove the seats from the vehicle. Then, remove the mounting bolts and disconnect the seat from the motors. One may also have to remove the seats from the rails. Install the new tracks and connect them to the seat and the motors. Then, one can mount the seat back into the vehicle.
• Seat control module: One should replace the seat control module only if it is absolutely necessary. This is because it requires one to disconnect the vehicle's battery. To replace it, locate it under the seat or near the power distribution box. Then, disconnect the wiring harness and install the new module. After that, one can reconnect the battery and reprogram the module if necessary.
• Seat foam and upholstery: Replacing the seat foam is a pretty straightforward process. One will need to remove the seat upholstery and replace the old foam with a new one. For the seat upholstery, one will need to have it customized to fit the new seating arrangements and preferences.

After every replacement, it is important to test the seats to ensure they are functioning properly. One should also refer to the vehicle's service manual for specific instructions and torque specifications.

Q and A

Q1. What is the warranty period for power seat parts?

A1. The warranty period for power seat components varies according to the manufacturer and the particular part. Normally, it lasts for a year or two, with continuous use and appropriate maintenance.

Q2. Can power seat parts be installed in manual seats?

A2. It is feasible to install power seat components in manual seats. However, the procedure may require more effort and be more expensive. Moreover, not all power seat parts are compatible with every manual seat.

Q3. How can the lifespan of power seat parts be extended?

A3. To extend the life of power seat components, users should maintain them regularly, use them appropriately, and avoid overloading the seats.