8404060220 Toyota MASTER SWITCH ASSY,MULTIPLEX NETWORK, Price: 166.19$, Weight: 0.348kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Toyota |
8404060220 |
MASTER SWITCH ASSY,MULTIPLEX NETWORK |
5 |
0.348 |
2-3 |
166.19$ |
Originals
| Make | Number | Name | Availability | Weight, kg | Processing, days | Price | |
|---|---|---|---|---|---|---|---|
| Toyota |
MASTER SWITCH ASSY,MULTIPLEX NETWORK
|
4 |
0.4
|
|
199.43$
|
Substitutions
| Make | Number | Name | Availability | Weight, kg | Processing, days | Price | |
|---|---|---|---|---|---|---|---|
| Toyota |
838611A810
|
PLATE, METER CIRCUIT
|
1 |
0.173
|
2-3
|
27.47$
|
Compatibility
| Description | Model | Options | Prod Period | Diagram |
|---|---|---|---|---|
| GRJ200,URJ20#,UZJ200,VDJ200 | VDJ200L-GNTNZV | ATM,MTM: AUTOMATIC TRANSMISSION; Seating Capacity: 8-SEATER; Driver's Position: LEFT-HAND DRIVE VEHICLES; Grade: GX TYPE; Gear Shift Type: ATM, 6-SPEED FLOOR SHIFT; Engine: (1VDFTV) 4500CC DIESEL TURBO; Destination: GULF CORPORATION COUNCIL | 09.2007 - 08.2015 | View |
| Description | Model | Options | Prod Period | Diagram |
|---|---|---|---|---|
| GDJ15#,GRJ150,KDJ15# | KDJ150L-GKFEYW | ATM,MTM: MANUAL TRANSMISSION; NO. Of Doors: 5-DOOR; Driver's Position: LEFT-HAND DRIVE VEHICLES; Gear Shift Type: MTM, 6-SPEED FLOOR SHIFT; Engine: (1KDFTV) 3000CC DIESEL TURBO | 08.2009 - 08.2017 | View |
Driver Door Master Switch for Toyota SUV – Multiplex Control
Why you need it
This driver-side control unit is the command center for power windows, door locks, and mirror functions. It talks to the body ECU through a multiplex network, keeping all door electronics synced and safe. If your windows act up, locks click randomly, or auto-up stops, this module is the fix.
How it works ⚡
Each button sends low-voltage signals to an onboard chip. The module encodes these into multiplex messages (LIN/CAN style) and relays them to the body control. The ECU then powers window motors and locks. Auto up/down, window lock, illumination, and anti-pinch are managed here for smooth, reliable operation.
What happens if it fails ❗
- Front or rear windows inoperative or intermittent
- Auto up/down lost, anti-pinch disabled
- Door locks or mirrors unresponsive
- Interior switch backlight dead, communication DTCs
- Battery drain from internal short or moisture corrosion
Install notes ✅
Direct-fit plug-and-play on the driver door. Remove trim, unbolt panel, swap connector, refit. Disconnect battery before work to protect electronics. Built with OE-grade plastics and silver-coated contacts for long life.
Compatibility
- Land Cruiser
- Land Cruiser Prado