How to install the Brake Light Switch on Toyota 4Runner?

Installation of the stop light switch begins by mounting a new adjuster to the pedal support before connecting the switch to the adjuster. Install the stop light switch upon the adjuster while the brake pedal remains untouched then secure it with a quarter-turn clockwise movement before ensuring the pedal remains undepressed. The installed torque should measure 1.5 Nm for (15 kgf-cm, 13 in-lbf). The stop light switch clearance must be set between 1.5 to 2.5 millimeters (0.0590 to 0.0984 inches) following installation. Connect the wire harness clamp to the pedal support then link the connector to the stop light switch.

How to remove the Brake Light Switch assembly on Toyota 4Runner?

The first step to separate the stop light switch assembly requires both the connector and wire harness clamp disconnection from the pedal support. The stop light switch must be unfastened counterclockwise to disengage it. Proceed by taking away the stop light switch mounting adjuster.

OEM Toyota 4Runner Brake Light Switch

Brake Lamp Switch

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13 Brake Light Switches found

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Toyota 4Runner Stoplamp Switch
Part Number: 84340-09310
$16.73 MSRP: $23.29
You Save: $6.56 (29%)
Ships in 1 Business Day
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Product Specifications
- Other Name: Switch Assembly, Stop Lamp; Brake Light Switch; Stoplight Switch
- Replaces: 84340-09040, 84340-09070, 84340-79015, 84340-09041, 84340-19026, 84340-19025
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2010-2013, 2003-2005 Toyota 4Runner | Limited, Sport, SR5, Trail | 4 Cyl 2.7 L GAS, 6 Cyl 4.0 L GAS, 8 Cyl 4.7 L GAS
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Toyota 4Runner Switch Assembly, Stop Lamp
Part Number: 84340-04030
$75.59 MSRP: $106.11
You Save: $30.52 (29%)
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Product Specifications
- Other Name: Brake Light Switch
- Manufacturer Note: W(CRUISE CONTROL)
- Replaces: 84340-0E020, 84340-32070, 84340-20060
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1992-2002 Toyota 4Runner | Base, Limited, SR5 | 4 Cyl 2.4 L GAS, 4 Cyl 2.7 L GAS, 6 Cyl 3.0 L GAS, 6 Cyl 3.4 L GAS
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Toyota 4Runner Switch Assembly, Stop Lamp
Part Number: 84340-69075
$43.61 MSRP: $60.69
You Save: $17.08 (29%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Brake Light Switch
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2009 Toyota 4Runner | Limited, Sport, SR5 | 6 Cyl 4.0 L GAS, 8 Cyl 4.7 L GAS
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Toyota 4Runner Stoplamp Switch
Part Number: 84340-69025
$43.25 MSRP: $60.20
You Save: $16.95 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Switch Assembly, Stop Lamp; Brake Light Switch; Stoplight Switch
- Manufacturer Note: W(CRUISE CONTROL)
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2006-2009 Toyota 4Runner | Limited, Sport, SR5 | 6 Cyl 4.0 L GAS, 8 Cyl 4.7 L GAS
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Toyota 4Runner Stoplamp Switch
Part Number: 84340-59635
$39.66 MSRP: $55.21
You Save: $15.55 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Switch Assembly, Stop Lamp; Brake Light Switch
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2014-2019 Toyota 4Runner | Limited, SR5, SR5 Premium, Trail, TRD Off-Road, TRD Off-Road Premium, TRD Pro | 6 Cyl 4.0 L GAS
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Toyota 4Runner Stoplamp Switch
Part Number: 84340-32050
$31.89 MSRP: $44.39
You Save: $12.50 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Switch Assembly, Stop Lamp; Brake Light Switch; Switch
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1992-2000 Toyota 4Runner | Base, Limited, SR5 | 4 Cyl 2.4 L GAS, 4 Cyl 2.7 L GAS, 6 Cyl 3.0 L GAS, 6 Cyl 3.4 L GAS
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Toyota 4Runner Stoplamp Switch
Part Number: 84340-30030
$43.25 MSRP: $60.20
You Save: $16.95 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Switch Assembly, Stop Lamp; Brake Light Switch; Stoplight Switch
- Manufacturer Note: MATSUSHITA
- Replaces: 84340-30040, 84340-32010
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1984-1991 Toyota 4Runner | DLX, SR5 | 4 Cyl 2.4 L GAS, 6 Cyl 3.0 L GAS
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Toyota 4Runner Switch Assembly, Stop Lamp
Part Number: 84340-35030
$85.78 MSRP: $120.42
You Save: $34.64 (29%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: Brake Light Switch
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1996-2002 Toyota 4Runner | Base, Limited, SR5 | 4 Cyl 2.7 L GAS, 6 Cyl 3.4 L GAS
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Toyota 4Runner Stoplamp Switch
Part Number: 84340-35020
$38.59 MSRP: $53.71
You Save: $15.12 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Switch Assembly, Stop Lamp; Brake Light Switch; Stoplight Switch; Switch
- Manufacturer Note: TOKAIRIKA
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1996-2000 Toyota 4Runner | Base, Limited, SR5 | 4 Cyl 2.7 L GAS, 6 Cyl 3.4 L GAS
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Toyota 4Runner Switch Assembly, Stop Lamp
Part Number: 84340-19085
$39.66 MSRP: $55.21
You Save: $15.55 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Brake Light Switch
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2020-2023 Toyota 4Runner | 40th Anniversary Edition, Limited, Nightshade, SR5, SR5 Premium, Trail, TRD Off-Road, TRD Off-Road Premium, TRD Pro, TRD Sport, Venture | 6 Cyl 4.0 L GAS
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Toyota 4Runner Stoplamp Switch
Part Number: 84340-22100
Product Specifications
- Other Name: Switch Assembly, Stop Lamp; Brake Light Switch
- Replaces: 84340-22110
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1985-1988 Toyota 4Runner | DLX, SR5 | 4 Cyl 2.4 L GAS, 6 Cyl 3.0 L GAS
View related parts
Toyota 4Runner Stoplamp Switch
Part Number: 84340-30050
Product Specifications
- Other Name: Switch Assembly, Stop Lamp; Brake Light Switch; Stoplight Switch
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1989-1991 Toyota 4Runner | DLX, SR5 | 4 Cyl 2.4 L GAS, 6 Cyl 3.0 L GAS
View related parts
Toyota 4Runner Stoplamp Switch
Part Number: 84340-20030
Product Specifications
- Other Name: Switch Assembly, Stop Lamp; Brake Light Switch
- Manufacturer Note: W/*CRC
- Replaces: 84340-20020
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1984 Toyota 4Runner | DLX, SR5 | 4 Cyl 2.4 L GAS

Toyota 4Runner Brake Light Switch

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The Brake Light Switch is essential to Toyota 4Runner because of its operation to turn on the brake light when the brake pedal is depressed. This mechanism also helps the drivers behind the 4Runner to notice that the car is slowing down or is has come to a stand still thereby increasing safety on the roads. Although, in the mentioned overview, the types/styling of Brake Light Switch applicable on different 4Runner are not defined, it is significant to understand that the functioning of Brake Light Switch is dominant on all these vehicles. The Brake Light Switch is necessary to the signaling function of the vehicle, where the driver is able to convey information to other people on the road.

Toyota 4Runner Brake Light Switch Parts and Q&A

Switch Assembly, Stop Lamp
84340-69075
Q: How to install the Brake Light Switch on Toyota 4Runner?
A:
Installation of the stop light switch begins by mounting a new adjuster to the pedal support before connecting the switch to the adjuster. Install the stop light switch upon the adjuster while the brake pedal remains untouched then secure it with a quarter-turn clockwise movement before ensuring the pedal remains undepressed. The installed torque should measure 1.5 Nm for (15 kgf-cm, 13 in-lbf). The stop light switch clearance must be set between 1.5 to 2.5 millimeters (0.0590 to 0.0984 inches) following installation. Connect the wire harness clamp to the pedal support then link the connector to the stop light switch.
Stoplamp Switch
84340-69025
Q: How to remove the Brake Light Switch assembly on Toyota 4Runner?
A:
The first step to separate the stop light switch assembly requires both the connector and wire harness clamp disconnection from the pedal support. The stop light switch must be unfastened counterclockwise to disengage it. Proceed by taking away the stop light switch mounting adjuster.