93300-D30004X
93300-D30004X
Hyundai, Kia
Tucson
2020, 2019, 2018, 2017, 2016
Electrical System
Switch
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Product Description
The 93300-D30004X EPB console switch is engineered for center console mounting on compatible vehicle models. This integrated multi-function control panel features reinforced ABS mounting tabs, to reduce cracking and separation issues common in thin-walled aftermarket replacements. Stamping and injection molding processes run under SPC statistical process control, ensuring consistent part geometry across production runs. For automotive component importers and commercial procurement clients, complete PPAP documentation and material certification are available upon request. The standardized connector design supports plug-and-play installation without wire splicing, and a technical support team is available 12 hours daily to address application questions. This switch fits Hyundai Tucson models produced from 2016 to 2021 (Chinese market version with full function layout).
Parameter | Details |
OE Number | 93300-D30004X (Alternative OE: 93300-D3000) |
Official Name | COMPLETE-CONSOLE FLOOR SWITCH / EPB Multi-Function Control Panel |
Make | Hyundai, Kia |
Applicable Model | Tucson |
Applicable Years | 2016, 2017, 2018, 2019, 2020, 2021 (Chinese market full-function layout) |
System | Electrical System |
Part Type | Switch |
Aftermarket Cross Reference Numbers | SW-TU-30004X, HY-93300D30004X |
Parameter | Details |
Operating Voltage | DC 12V automotive standard |
Connector | 24-pin OEM matching plug |
Net Weight | Approx 0.38 kg |
Overall Size | 172 × 105 × 45 mm |
Package Size | 190 × 120 × 65 mm |
Component | Specification |
Outer Housing | High-rigidity matte ABS+PC composite plastic, anti-fingerprint |
Button Panel | Wear-resistant PC with integrated LED backlight icons |
Internal Contact | Gold-plated micro-switch contacts, anti-oxidation |
Circuit Board | FR-4 high-temperature resistant automotive PCB |
Fasteners | Zinc-plated anti-rust steel screws |
Production Standard | Matches Mobis OEM specification, ISO/TS16949 auto electronic certified |
The unit adopts 1:1 OEM injection molding structure, with mounting brackets, hole positions, 24-pin connector pin definitions and button layout aligned with original factory parts. No wire cutting, modification or extra adapters are required for installation. It integrates EPB electronic parking brake, AUTO HOLD, DRIVE MODE, 4WD LOCK, hill descent control, auto start-stop and parking radar controls on one panel, to restore factory auxiliary driving functions after replacement.
Internal switch terminals receive gold-plating anti-corrosion treatment, which reduces contact failure caused by dust and oxidation and supports 120,000 stable press operations without delay or intermittent failure. All function icons and texts are fitted with matched LED backlight for clear display in dark environments, with light tone aligned to original vehicle interior ambient lamp styling.
The ABS+PC composite shell withstands long-term high temperatures inside the vehicle cabin, to reduce yellowing, deformation or brittle cracking over extended use. The matte surface reduces scratch marks and fingerprint residue. Each unit passes vibration, high-low temperature cycling and dustproof inspection, and includes built-in short-circuit protection to reduce risk of damage to the vehicle BCM module. This replacement unit addresses common switch failure issues, and matches the texture, color and assembly gap of original parts to maintain the central console’s original aesthetic.
Symptoms include no click feedback when pressing the P button, flashing or constant EPB warning light on the dashboard, and OBD scanner showing B1100/B1101 EPB switch circuit fault codes. Root causes include loose, corroded or bent connector pins, worn internal contact plates, and incorrect installation direction. Solutions include cleaning pin corrosion with contact cleaner, straightening bent pins, confirming part number compatibility, reinstalling the switch in correct orientation, and clearing fault codes via OBD scanner after reinstallation.
Symptoms include the vehicle not maintaining brake hold after a full stop, and rolling on sloped surfaces. Root causes include poor signal communication between the switch and body control module, aging internal resistor circuits, and loose harness plugs. Solutions include re-seating the main wiring connector firmly, testing switch resistance with a multimeter and replacing the assembly if resistance deviates from OEM standards, and restarting the vehicle ignition after reinstallation.
Symptoms include no dashboard display change when rotating the Drive Mode dial, with no error codes triggered. Root causes include mismatched signal resistors in aftermarket switches, and shared circuit interference from a faulty EPB unit. Solutions include installing only units with factory-standard pin and resistance configuration, checking full insertion of the wiring plug, and power cycling the vehicle to refresh signal recognition.
This product supports MOQ ranging from 500 to 1000 units for customized orders. Two packaging categories are available: Genuine (MOBIS) standard packaging, and aftermarket/brand packaging which includes neutral packaging (the most widely used option) and branded packaging. For business buyers and industrial clients, additional technical documentation and sample support are available upon request.
