How to install the headlight dimmer switch assembly and related components on 2009 Toyota Highlander?

The procedure for headlight dimmer switch assembly installation involves first opening the clamp with help from the claw then hooking up the connector and putting it together. Finally lock down the clamp. Begin by installing the windshield wiper switch assembly followed by installation of the steering angle sensor equipped spiral cable. Proceed to install the steering column cover followed by front wheel adjustment to a straight ahead position. After spiral cable sub-assembly adjustment, put on the steering wheel assembly while making sure to check the steering wheel center point. Position the steering pad before adding the lower No. 2 and lower No. 3 steering wheel covers into place. Connect the cable to the negative battery terminal while systems needing system initialization may need setup procedures after cable reconnection. All inspectors need to examine both the steering pad and SRS warning light while performing inspections to include SRS warning light assessment.

OEM 2009 Toyota Highlander Dimmer Switch

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5 Dimmer Switches found

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2009 Toyota Highlander Dimmer Switch
Part Number: 84140-33202
$155.68 MSRP: $220.38
You Save: $64.70 (30%)
Ships in 1 Business Day
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Product Specifications
- Other Name: Switch Assembly, Headlamp Dimmer; Combination Switch; Multi Purpose Switch; Headlamp Switch; Multifunction Switch; Headlamp Dimmer Switch
- Replaces: 84140-33200, 84140-33201
- Part Name Code: 84140
- Item Weight: 0.90 Pounds
- Item Dimensions: 15.9 x 12.0 x 3.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 84140-33202
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
More Info
Fits the following 2009 Toyota Highlander Submodels:
- Base, Hybrid, Hybrid Limited, Limited, SE, Sport | 4 Cyl 2.7 L GAS, 6 Cyl 3.3 L FULL HYBRID EV-GAS (FHEV), 6 Cyl 3.5 L FULL HYBRID EV-GAS (FHEV), 6 Cyl 3.5 L GAS
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2009 Toyota Highlander Dimmer Switch
Part Number: 84140-47140
$148.16 MSRP: $209.73
You Save: $61.57 (30%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Switch Assembly, Headlamp Dimmer; Combination Switch; Multi Purpose Switch; Headlamp Switch; Multifunction Switch; Headlamp Dimmer Switch
- Replaces: 84140-12720, 84140-12680
- Part Name Code: 84140
- Item Weight: 1.60 Pounds
- Item Dimensions: 15.0 x 12.2 x 3.0 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 84140-47140
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
More Info
Fits the following 2009 Toyota Highlander Submodels:
- Base, Hybrid, Hybrid Limited, Limited, SE, Sport | 4 Cyl 2.7 L GAS, 6 Cyl 3.3 L FULL HYBRID EV-GAS (FHEV), 6 Cyl 3.5 L GAS
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2009 Toyota Highlander Dimmer Switch, Passenger Side
Part Number: 84119-42021
$97.88 MSRP: $137.40
You Save: $39.52 (29%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Rheostat, Light Control; Instrument Panel Dimmer Switch; Instrument Light Rheostat; Rheostat
- Manufacturer Note: KOREA SPEC
- Position: Passenger Side
- Replaces: 84119-42020
- Part Name Code: 84119
- Item Weight: 0.50 Pounds
- Item Dimensions: 3.8 x 2.2 x 1.3 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 84119-42021
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
More Info
Fits the following 2009 Toyota Highlander Submodels:
- Base, Hybrid, Hybrid Limited, Limited, SE, Sport | 4 Cyl 2.7 L GAS, 6 Cyl 3.3 L FULL HYBRID EV-GAS (FHEV), 6 Cyl 3.5 L FULL HYBRID EV-GAS (FHEV), 6 Cyl 3.5 L GAS
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2009 Toyota Highlander Dimmer Switch
Part Number: 84140-47130
$133.59 MSRP: $189.10
You Save: $55.51 (30%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Switch Assembly, Headlamp Dimmer; Combination Switch; Multi Purpose Switch; Headlamp Switch; Multifunction Switch; Headlamp Dimmer Switch
- Replaces: 84140-47081, 84140-47080
- Part Name Code: 84140
- Item Weight: 1.60 Pounds
- Item Dimensions: 15.7 x 11.8 x 2.9 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 84140-47130
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
More Info
Fits the following 2009 Toyota Highlander Submodels:
- Base, Hybrid, Hybrid Limited, Limited, Sport | 4 Cyl 2.7 L GAS, 6 Cyl 3.5 L FULL HYBRID EV-GAS (FHEV), 6 Cyl 3.5 L GAS
View related parts
2009 Toyota Highlander Dimmer Switch
Part Number: 84140-33211
$118.43 MSRP: $167.65
You Save: $49.22 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Switch Assembly, Headlamp Dimmer; Combination Switch; Multi Purpose Switch; Headlamp Switch; Multifunction Switch; Headlamp Dimmer Switch
- Replaces: 84140-33210
- Part Name Code: 84140
- Item Weight: 1.60 Pounds
- Item Dimensions: 16.1 x 11.8 x 3.0 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 84140-33211
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
More Info
Fits the following 2009 Toyota Highlander Submodels:
- Base, Limited, Sport | 4 Cyl 2.7 L GAS, 6 Cyl 3.5 L GAS

2009 Toyota Highlander Dimmer Switch

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2009 Toyota Highlander Parts Questions & Experts Answers

Q: How to install the headlight dimmer switch assembly and related components on 2009 Toyota Highlander?
A: The procedure for headlight dimmer switch assembly installation involves first opening the clamp with help from the claw then hooking up the connector and putting it together. Finally lock down the clamp. Begin by installing the windshield wiper switch assembly followed by installation of the steering angle sensor equipped spiral cable. Proceed to install the steering column cover followed by front wheel adjustment to a straight ahead position. After spiral cable sub-assembly adjustment, put on the steering wheel assembly while making sure to check the steering wheel center point. Position the steering pad before adding the lower No. 2 and lower No. 3 steering wheel covers into place. Connect the cable to the negative battery terminal while systems needing system initialization may need setup procedures after cable reconnection. All inspectors need to examine both the steering pad and SRS warning light while performing inspections to include SRS warning light assessment.