How to reassemble the A/C Switch in the air conditioning and heater control assembly on Scion tC?

The air conditioning amplifier assembly reinstallation starts by hooking the 2 claws for knob attachment and repeating this step for the second knob and ending with the installation of the final claw. First, secure the 4 base claws of the heater control base lower while fixing the heater control base with its 2 claws using 6 screws. Mount the center cluster module knob as the last step.

OEM Scion tC A/C Switch

Air Conditioning Switch

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7 A/C Switches found

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Scion tC Heater Control
Part Number: 55903-21010
$32.61 MSRP: $45.40
You Save: $12.79 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Control Sub-Assembly, Heater; HVAC Temperature Control Switch; Climate Control Module; Blower Control Switch; Dash Control Unit
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2011-2013 Scion tC | Base | 4 Cyl 2.5 L GAS
View related parts
Scion tC Heater Control
Part Number: 55901-21040
$32.61 MSRP: $45.40
You Save: $12.79 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Control Sub-Assembly, Heater; HVAC Mode Control Switch; Climate Control Module; Blower Control Switch; Dash Control Unit
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2013-2016 Scion tC | Base | 4 Cyl 2.5 L GAS
View related parts
Scion tC Heater Control
Part Number: 55901-21010
$32.61 MSRP: $45.40
You Save: $12.79 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Control Sub-Assembly, Heater; HVAC Mode Control Switch; Climate Control Module; Blower Control Switch; Dash Control Unit
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2011-2013 Scion tC | Base | 4 Cyl 2.5 L GAS
View related parts
Scion tC Heater Control
Part Number: 55903-21030
$42.17 MSRP: $58.70
You Save: $16.53 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Control Sub-Assembly, Heater; HVAC Temperature Control Switch; Climate Control Module; Blower Control Switch; Dash Control Unit
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2013-2016 Scion tC | Base | 4 Cyl 2.5 L GAS
View related parts
Scion tC Heater Control
Part Number: 55902-21120
$33.09 MSRP: $46.06
You Save: $12.97 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Control Sub-Assembly, Heater; HVAC Blower Control Switch; Climate Control Module; Dash Control Unit; Blower Control Switch
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2013-2016 Scion tC | Base | 4 Cyl 2.5 L GAS
View related parts
Scion tC Heater Control
Part Number: 55902-21110
$33.09 MSRP: $46.06
You Save: $12.97 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Control Sub-Assembly, Heater; HVAC Blower Control Switch; Climate Control Module; Dash Control Unit; Blower Control Switch
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2011-2013 Scion tC | Base | 4 Cyl 2.5 L GAS
View related parts
Scion tC Knob, Center
Part Number: 55937-21010
$76.89 MSRP: $107.94
You Save: $31.05 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Knob, Center Cluster Mo; HVAC Heater Control Knob; Knob, Center Cluster Module
- Manufacturer Note: BASE PACKAGE
- Position: Center
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2005-2010 Scion tC | Base, Spec | 4 Cyl 2.4 L GAS

Scion tC A/C Switch

Choose genuine A/C Switch that pass strict quality control tests. You can trust the top quality and lasting durability. Shopping for OEM A/C Switch for your Scion tC? Our website is your one-stop destination. We stock an extensive selection of genuine Scion tC parts. The price is affordable so you can save more. It only takes minutes to browse and find the exact fit. Easily add to cart and check out fast. Our hassle-free return policy will keep you stress-free. We process orders quickly for swift delivery. Your parts will arrive faster, so you can get back on the road sooner.

Briefly, this Scion tC A/C Switch may be considered the epitome of dependability and high performance in the Scion tC line of automobiles. This switch is also essential in operation of the climate control system so that the driver and or occupants of the vehicle interior can regulate the temperature within the cabin irrespective of prevailing weather conditions. Being compatible with many Scion tC versions, the A/C Switch not only contributes to the vehicle's effectiveness but also to safety as well, thanks to having the power of controlling the A/C system in a perfect manner. It brings sleek look into the dashboard and uses buttons and dials to manage climate, making it easy to use. Thus, it can be stated that the Scion tC A/C Switch is quite unique in the context of the automotive market since it is highly reliable when it comes to its performance and construction - factors that are critical in the context of longevity. Further, A/C Switch also syncs with enhanced automatic temperature control units; it regulates the blower motor's speed according to the temperature sensor feedback. This feature is not only adds the Scion tC performance but also enhances the fuel consumption hence making the automobile friendly to the environment. The Scion tC A/C Switch is not only an efficient part; it is all about the Scion automobiles representing a young man's car of the modern age seeking style and reliability. Thus, the Scion tC A/C Switch can be considered an undefeated feature that contributes to the coziness of riding in every Scion tC.

Scion tC A/C Switch Parts and Q&A

Knob, Center
55937-21010
Q: How to reassemble the A/C Switch in the air conditioning and heater control assembly on Scion tC?
A:
The air conditioning amplifier assembly reinstallation starts by hooking the 2 claws for knob attachment and repeating this step for the second knob and ending with the installation of the final claw. First, secure the 4 base claws of the heater control base lower while fixing the heater control base with its 2 claws using 6 screws. Mount the center cluster module knob as the last step.