Converting Electric Seats To Manual: A Step-By-Step Guide

how to convert electric seat to manual

Converting an electric seat to a manual seat is a process that involves unbolting and unplugging the existing power seat and replacing it with a manual seat. This process typically requires removing the bolts and connectors from the power seat and installing a manual seat with the appropriate brackets and rails. Some people opt for this conversion due to broken power seats or to gain more space in their vehicles. It is important to note that some manual seats may not have a built-in lever for adjusting the seat position. While this conversion is possible, it is essential to carefully follow the specific instructions for the particular vehicle make and model.

Characteristics Values
Ease of conversion Some users have reported that the conversion is simple and can be done by swapping the seat with a used manual one. Others have noted that it is a straightforward process of unbolting and unplugging the power seat and bolting in a manual seat.
Time taken One user reported that the process took them around an hour and a half to convert both seats.
Functionality After conversion, some power functions may still work, but the ability to move the seat back and forth may be lost.
Cost The cost of converting a power seat to a manual seat is not readily available, but the cost of converting a manual seat to a power seat ranges from $980 to $1,280.

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Unbolt and unplug the electric seat

Unbolting and unplugging your electric seat is a straightforward process, but it requires careful attention to detail. Here is a step-by-step guide:

First, move your electric seat all the way forward. This will give you access to the bolts at the back of the seat. There should be two bolts on the brace of the seat track, which are likely 18mm in size. Undo these bolts to prepare for the next step.

Once the bolts are undone, tilt the seat forward. With the seat in this position, you can now access and unplug any wiring connected to the seat. Make sure to carefully set aside the wiring to avoid any tangles or damage.

Now, with the seat still tilted forward, carefully lift and pull the seat out through the driver's door. This will completely separate the seat from the vehicle, allowing you to work on it outside of the car if needed.

At this point, your electric seat has been successfully unbolted and unplugged. You can now set it aside and prepare for the next steps in your conversion process, such as installing a manual seat or making any necessary adjustments. Remember to keep the bolts and wiring safely for future use or reference.

Converting an electric seat to a manual seat can be a rewarding project, and by carefully following these steps, you'll be on your way to a successful conversion. Always ensure to have the necessary tools and safety equipment when working on your vehicle.

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Swap the seat with a manual one

Swapping an electric seat with a manual one is a relatively straightforward process. The first step is to unbolt and unplug the existing power seat. This involves putting the seat all the way forward and undoing the bolts at the back of the seat track, which are usually 18mm bolts. Once the bolts are removed, tilt the seat forward, unplug any wiring, and then lift and pull the seat out through the driver's door.

At this point, you can install the manual seat. This involves bolting the manual seat onto the existing seat track. Ensure that the manual seat is compatible with the power seat's track, as some vehicles may have different tracks for power and manual seats. If the tracks are incompatible, you may need to purchase a manual seat track assembly and install it before fitting the new manual seat.

It is important to note that the power functions of the original seat, such as lumbar support or heating, may not work with the manual seat. However, basic functions like the seatbelt switch should still be operational.

Some people have reported success in swapping only the seat bracket or mounting bracket, rather than the entire seat. This may be an option if you want to retain the original seat but change the type of adjustment mechanism.

Additionally, when swapping seats, it is worth considering the colour, material, and overall condition of the seat to ensure it matches the interior of your vehicle.

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Ensure the seat bolts into the manual track

To ensure the seat bolts into the manual track, you will need to follow a few steps. Firstly, undo your seat by putting it all the way forward and unscrewing the bolts at the back of the brace of the seat track. Typically, there will be two bolts to undo, which are usually 18mm in size. Once these are undone, tilt the seat forward and unplug any wiring that is connected. With the seat still tilted forward, carefully lift it up and pull it out through the driver's door.

Now that the seat is out, you can figure out whether the seat can be mounted onto a manual track. You may need to call your local mechanic or car wrecker to source a manual seat track assembly and to determine if your seat will bolt up to the manual track. They may also be able to advise on whether the seats can be interchanged with different tracks.

If you are able to source a manual seat track assembly, you can then swap out the rails for your new manual rails. Ensure that they are even and latch properly, then reinstall the seat. Make sure to plug the connectors back in, and test that all your original power functions are working.

If you are unsure about any of these steps, it is recommended to consult a professional mechanic or someone with experience in car modifications.

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Check for any additional wiring

When converting an electric seat to a manual one, it is important to carefully check for any additional wiring that may be present. This is a crucial step to ensure that the conversion process is safe and effective. Here are some detailed instructions to guide you through this process:

Begin by locating the wiring harness that connects to the electric seat. This wiring harness typically consists of a bundle of wires that transmit power and signals to the seat's electric components. Carefully inspect the wiring harness for any signs of damage or wear and tear. This includes checking for frayed wires, exposed wiring, or any other abnormalities.

Once you have verified the condition of the wiring, proceed to unplug the wiring harness from the electric seat. This step will involve disconnecting the electrical connectors that link the wiring harness to the seat's motors, switches, or other electrical components. Ensure that you make a note of which wires connect to which components, as this information will be important during the reassembly process.

After disconnecting the wiring harness, take the time to examine the seat for any additional wiring that may be present. This could include wires that are tucked away under the seat, behind panels, or within the seat's structure. Carefully trace these wires to identify their purpose and ensure that they are not connected to any critical systems or components.

In some cases, you may find that there are wires running to or from other parts of the vehicle, such as the fuse box, entertainment system, or lighting. Make sure to take note of these wiring routes and connections, as they may impact the functionality of other systems in the vehicle. If there are any wires that are not immediately identifiable, it is important to consult a professional or a vehicle-specific wiring diagram to ensure that your modifications do not affect critical systems.

Finally, once you have identified and understood the purpose of any additional wiring, you can make the necessary adjustments or modifications to accommodate the manual seat. This may involve trimming and insulating wires, rerouting wiring harnesses, or making other changes to ensure that the manual seat functions properly and safely. Always refer to vehicle-specific instructions or seek advice from a qualified technician if you are unsure about any aspects of the wiring.

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Test the seat

Testing the seat after conversion is a crucial step to ensure that your work has paid off and that the seat is functioning as intended. Here is a comprehensive guide on testing the seat after converting it from electric to manual:

Start by testing the basic functionality of the seat adjustments. Sit on the seat and try to adjust it to your desired position. Ensure that the seat can move forward and backward and that the backrest reclines smoothly. Check if the seat height adjustment works correctly and that you can raise and lower the seat to your preferred level.

Inspect for Proper Latching

Check that the seat is securely latched in place. Ensure that there is no wobbling or instability when you apply pressure to the seat. Verify that the latching mechanism is functioning correctly and that the seat does not accidentally release or shift.

Examine the Rails and Bolts

Inspect the rails and bolts that you previously worked on during the conversion process. Ensure that they are all tightly secured and fastened. Look for any signs of wear or damage and double-check that the rails are properly aligned and latched.

Test Drive the Vehicle

Take the car for a short test drive to assess the seat's performance while driving. Pay attention to how the seat feels and functions during acceleration, braking, and turning. Ensure that the seat remains stable and does not move unintentionally.

Check for Comfort and Ergonomics

Evaluate the comfort and ergonomics of the manually adjusted seat. Ensure that you can find a comfortable driving position and that the seat provides adequate lumbar support. Check if the seatbelt and headrest are properly positioned and adjustable to ensure your safety and comfort.

Verify Electrical Components (If Applicable)

If there are any remaining electrical components, such as lumbar controls or heating functions, test them to ensure they are working correctly. Ensure that all wiring is secure and that there are no loose connections that could cause issues down the line.

Remember to be thorough during your testing, as it is essential for your safety and comfort. If you encounter any issues or abnormalities during the testing process, re-inspect your work and make the necessary adjustments to ensure a successful conversion.

Frequently asked questions

You can unbolt and unplug your electric seat and bolt in a manual seat. You can also swap the rails and plug the connectors back in, and your original power functions will still work.

Electric seats can be costly to repair and may break down over time. Converting to a manual seat can be a cheaper and more reliable option.

Manual seats may not have a built-in lever to adjust the seat position, so you may have to adjust the seat by hand.

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