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Toyota Corolla SWITCH ASSY, COURTESY LAMP (FOR REAR DOOR)
Lets the driver or system turn a function on and off. Genuine Toyota part 84231-02040 for the Corolla (2017–2019). Fitment checked by VIN on request.
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Compatible vehicles

Product Overview
This genuine Toyota switch assembly, courtesy lamp (for rear door), part number 84231-02040, belongs to the switch & relay & computer group of the Toyota catalog. It fits the Toyota Corolla (2017–2019). On the catalog diagram it is marked as callout 84234. The catalog specifies a quantity of 2.
Browse the switch & relay & computer section for related parts from the same diagram. Premier Auto Parts supplies it as a genuine Toyota part, made to the original specification for a correct fit and finish. Share your VIN and our team will confirm it fits your vehicle before you order.
- Part name: Switch assembly, courtesy lamp (for rear door)
- Part number: 84231-02040
- Brand: Genuine Toyota (OEM)
- Category: Switch & relay & computer
- Quantity per vehicle: 2
- Diagram callout: 84234
- Compatible models: Toyota Corolla
- Model years: 2017–2019
- Condition: New, genuine OEM part
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