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Presented by rouge40: super soarer: Satoshi Sasaki

１

OverviewThank you very much for purchasing theSRC: Seat Remote Control Device.

This device allows the passenger power seat in theLexus SC430 and Soarer to be fully controlled byswitching it over with the driver's power seat switch.
By turning on the switch of this device, you canfully control the passenger seat while remaining in thedriver's seat.
Even when a child or someone unfamiliar with
operating a seat is in the car, the front-to-rear
position of the passenger seat and the angle of thebackrest can be adjusted using a switch on thedriver's seat.
It's very smart because you don't have to lean overto operate a switch in the passenger seat or get out of
the car to operate it.
This device ensures that passenger controls arealways in your hands.
This device switches the relay with battery power,
so it can be always used. (Please be careful not toforget to turn it off after use.)
To install, simply insert and connect the connectors
on the back of the left and right seat switches, theninstall the selector switch and connect it.
You can choose either Plan A or Plan B as shown in
the photo on the right for the installation location of
the switch.
You can also provide your own ON-OFF switch andplace it in a location of your choice.
It's very easy, as you just need to place the left andright relay units in the spaces on the left and rightunder the rear seats.
The original version of this device was conceived by
me in 2011, and was self-made and has proven to betrouble-free for approximately 13 years. However, I
have now made an improved version that can beeasily installed by anyone, and have begun selling it.
In improving and manufacturing the product, weplaced emphasis on reliability and safety above allelse, and also carefully considered the procurement ofparts to keep the cost low. The connectors are
genuine equivalents and are securely fastened, andthe relay body has been thoroughly checked for
quality and operational integrity before being
adopted. Furthermore, after assembly, we conduct
bench tests to confirm normal operation before
completing the product, so you can use it withconfidence.

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■Caution■
As stated in the product description on the purchase page, this is a private listing, soplease make sure you fully understand the product usage instructions and precautions
before installing and using the product at your own risk.
■Caution■
The product consists of a relay and wiring. If you lift it by grabbing only the wiring, you
may apply unexpected force which may cause the wiring to come loose or cause a poorconnection, so be sure to grab the relay body.
■Caution■
The relay part is wrapped in cushioning tape, but it will be installed with that in mind, so
do not open it under any circumstances.
Opening the product may cause poor wiring contact, etc. In that case, we will not be able
to accept returns or provide compensation.

How to install■Things to prepare■・ Flat head screwdriver or paperclip remover・ Nippers or cutters
・ Electric drill (a 22mm drill bit for drilling the holes for the switch is included with the product)■Caution■ : Since the door will be left open during the work, please be careful not to
run out of battery.
1. Park the vehicle in a safe place, put the vehicle in P range, apply the parking
brake, and remove the key.
2. Slide the driver's seat and passenger seat all the way forward and lift them up
to their highest position.
3. Place the entire device inside the vehicle.

跃The device with the power wiring is on the driver's side跆跅跄跂(the device without the power wiring is on the passenger's side)３

4. Remove the driver's seat side panel(1) Remove the electric seat switch knob using a clip remover or similar tool.
(2) 跂跃Remove the screws that secure the panel to the electric switch.
跆跅
跄

(3) 跂
跃Remove the handle of the lever that tilts the backrest forward using a clip跆跅跄
remover or similar tool.

(4) 跂跃Open the panel by splitting it at the rear seam.
跆跅跄(5) 跂跃To make it easier to work, remove the lumbar support switch connector on the跆跅跄
inside of the panel.

４5. Driver's side connector connection(1) 跂跃Pass the driver's side connector from under the seat to the rear of the power跆跅跄seat switch.

(2) 跂跃Remove the original connector at the rear of the power seat switch and insert跆跅跄
the product connector.

(3) 跂跃Insert the removed OEM connector into the product connector.
跆跅跄(4) Pull the wiring cable slightly from under the seat to place the connector into thespace.
6. Installation of the changeover switch and wiring connection(1) 跚距Use the 22 mm drill bit included with the跜跛product to drill a hole where you want to installthe switch.
Please refer to the photos on the overview
page and choose Plan A or Plan B.
Make sure there is enough space behind whereyou drill the holes to accommodate the switch.
Be careful not to damage the internal wiring.
(Drill tooth specifications are subject to change.)５(2) 跂跃Place the selector switch in the hole and tighten the ring from the back to secure跆跅跄
it in place.
The fuse part won't gothrough the hole,so temporarily remove thefuse, then go through the hole.
(3) 跂跃Connect the terminal of the power wire coming out of the selector switch to the跆跅跄
terminal of the power wire with the cable.

(4) 跂跃Insert the end of the thin claw for extracting power from the selector switch into跆跅
跄
the terminal part of the connector on the back of the lumbar support switch.
Then secure it with a tie wrap so that it does not come off.
(Insert the black and white wire (+) on the changeover switch side into the top of
the blue and white wire terminal (+) on the connector terminal part.)(Insert the black wire (-) on the changeover switch side into the top of the blackand white wire terminal (-) on the connector terminal part.)■ Caution■ ⇒If the metal parts of the (+) and (-) tabs come into contact, ashort circuit will occur, so please be careful.

６(5) 跂
跃When the changeover switch is turned ON, make sure that the blue lamp turns on跆跅跄and that you hear a clicking noise from the relay.

(6) To prevent any slack in the wiring of the selector switch, use a cable tie to secure it
to nearby wiring.
(7) 跂跃Secure the cable to the black horizontal bar at the bottom of the seat body with a跆跅跄cable tie.

(8) 跂跃Put the driver's seat cover back in place. When you pass the lever for lowering跆跅跄
the seat back through the cover,Be careful not to catch the switch wiring.

7. Install the passenger side cable and connect the connector.
Please follow the same procedure as for the driver's side.
(There is no switch wiring on the passenger side.)
8. Operation test
(1) Turn the selector switch to the ON position and check that the passenger seat canbe moved using the power seat switch on the driver's side.
At this time, the passenger seat power switch cannot be used.
(2)Turn the selector switch to the OFF position and check that both the passenger sideand the driver side return to normal operation.

７9. Place the relay unit under the rear seat.
(1) Lift the front of the rear seat up in one go to remove the entire seat.
(2) 跂跃After wrapping the left and right relay units in bubble wrap (to prevent rattling跆跅跄noise), place the relay units in the spaces on both sides of the bottom of theseat. (The photo shows the right seat side.)(3) Adjust the position of the cables connecting the left and right relays and return theseat to its original position.
(4) 跂跃Adjust the position of the cable coming out of the relay to the power seat switch.
跆跅跄Hide the cable under the mat. (The photo below shows the cable on the left seat.)

10. Optional Procedures■You can prepare your own size switch and install it wherever you like.
■If you don't want to drill a hole, you can use a cigarette lighter socket with a switch
instead. (This will be the ACC power source.)■If you are concerned about the cable being exposed from under the rear seat, youcan cut a slit in the carpet to allow the connector and cable to pass through andpass them under the carpet, whichever you prefer.

Usage and Precautions■ The device is powered by a battery, so it can be used even when the engine is notrunning.
(Please be careful not to forget to turn off the switch after use.)■ When the changeover switch is turned ON, the passenger seat can be moved using
the driver's seat power seat switch.
■ There are four channels that can be moved: forward/backward sliding, reclining, front
up/down, and lift up/down.
■ When the selector switch is ON, the passenger seat power switch cannot be used, but
it can be used normally if the selector switch is turned OFF.
■ If the device is not working properly, please check that the wiring to the selector
switch system is connected correctly, that the wiring has not been cut off by being
pinched by the reclining handle, and that the power wiring on the back of the lumbarsupport switch has not been disconnected. Also make sure the 2A fuse is not blown.
■ The product is fully tested before shipping, but if it does not work properly, pleasecontact us by email. supersc430@gmail.com
If you contact us within one month of receiving the product and send it back to us
cash on delivery, we will refund or replace it.
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