Interior Door Light Courtesy Switch Sensor for Toyota Highlander Crown Reiz Camry Mitsubishi, Brass Contacts
$5.50 – $6.79Price range: $5.50 through $6.79
Shop the 8935603B100 Door Light Switch Sensor with brass contacts. Perfect replacement for Toyota Highlander, Crown, and Camry. Restores interior light function.
Description
Key Selling Points
- Wide Vehicle Compatibility: Specifically designed for a range of vehicles including Toyota Highlander, Crown, Reiz, Camry, and select Mitsubishi and Hyundai models.
- Premium Brass Construction: Built with high-quality brass internal contacts to ensure superior conductivity and long-lasting performance for interior lighting control.
- Efficient Door Sensor Function: Restores the automatic functionality of your vehicle’s interior dome and door courtesy lights when doors are opened or closed.
- Direct OE Replacement: Precision-engineered to match original equipment dimensions and electrical specifications for a seamless, plug-and-play installation.
- Reliable Durability: Tested to withstand thousands of cycles, providing a cost-effective solution to flickering or non-responsive car door light systems.
Technical Specifications
| Material | Brass Contacts / Durable Composite Housing |
|---|---|
| Part Number / Color Code | 8935603B100 |
| Switch Type | Door Jamb / Courtesy Light Switch |
| Placement on Vehicle | Door Frame |
| Operating Voltage | 12V DC |
FAQ Q&A
Q: Will this switch fix my dome light that stays on even when the door is closed?
A: Yes, a faulty door jamb switch is often the cause of interior lights staying on or not turning on at all. Replacing the sensor with this unit will restore proper light switching logic.
Q: Is this part compatible with the Toyota Highlander?
A: Yes, this door light switch sensor is compatible with the Toyota Highlander, as well as the Toyota Crown, Reiz, Camry, and Prado models listed.
Q: Is it difficult to install this sensor?
A: Installation is typically very straightforward. It usually requires removing a single bolt in the door jamb and swapping the wire connector to the new unit.






Additional information
| Weight | N/A |
|---|---|
| Dimensions | N/A |
| Color | 84231 53010, 84231 60070, Toyota Sea Lion Gold Cup Futian Scenic Express Golden Dragon, Mb861149 dual plug mitsubishi, 84231 BZ010, Mb861149 single needle, Please specify which type of silicone rubber skin you require, 35400 s6a 013 honda straight, 35400 s5a 013 honda bend, 84231 0c010 straight head, 8608A145, 8935603B100 |
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