Car Right Side Steering Wheel Multifunction Media Control Switch Assembly OEM Number 1551855-01-A Compatible With Tesla Model 3 / Model Y Steering Wheel Audio Scroll Control Spare Parts

Product Appearance Description

This right-side steering wheel multimedia control switch matches left cruise switch LD-29010 as a complete set for Tesla Model 3 / Model Y. It adopts long matte black integrated ABS injection molding, two circular OEM screw fixing lugs at both ends to lock firmly on right steering wheel base. A large anti-slip rotary knob with textured surface at front adjusts audio volume and central screen menu scroll. Multiple independent silent vertical buttons behind the knob control media track switching, Bluetooth calls and mute function. Integral positioning buckles and posts on side edges fit original steering wheel mounting slots tightly. A dedicated multi-pin wiring socket with thickened anti-oxidation copper pins on rear resists oxidation and poor contact under long-term sweat and high temperature exposure. Fully sealed sweat-proof and dust-proof internal structure protects circuit board from corrosion. It is 1:1 OEM molded, no trimming of steering wheel interior plastic parts required during installation and removal.

Product Function Description

It is fully compatible with original 12V CAN bus body electronic control system of Tesla Model 3 and Model Y, exclusive multimedia control for right steering wheel, core functions as follows:

1.Two-way rotary knob operation: audio volume up/down, central touch screen page scroll up and down selection;

2.Zoned vertical function buttons: previous/next media track switch, Bluetooth phone answer/hang up, one-click mute;

3.Built-in electromagnetic shielding anti-interference chip, no signal noise and zero operation delay during steering and high-speed driving;

4.Dual over-current & short-circuit protection chips on circuit board cut off power automatically under sweat leakage and circuit short circuit to protect steering control module;

5.Fully compatible with factory CAN communication protocol, works normally after direct harness plug-in, no ECU coding at repair shop needed.
It is a direct replacement for faulty original right steering wheel switch assembly with stuck rotary knob, unresponsive buttons, lost multimedia signal and oxidized pins.

Applicable Models

Brand	Vehicle Model	Year Range
Tesla	Model 3	2017 – 2023
Tesla	Model Y	2020 – 2024

Parameter

English Item	English Spec Details
Product Model	LD-29011
Full Product Name	Right Steering Wheel Multifunction Audio Media Control Switch Assembly
OEM Reference Number	1551855-01-A
Operating Voltage	DC 12V Standard Automotive Voltage
Main Raw Materials	Matte black high-toughness ABS housing, anti-slip rotary adjustment knob, silent function press buttons, anti-oxidation copper conductive pins, fully sealed sweat-proof circuit module
Installation Method	OE Direct Plug & Play, Match Original Right Steering Wheel Mount Hole, No ECU Programming Required
Waterproof & Dustproof Grade	IP56 Dustproof & Sweat Splash Resistant
Factory Warranty	12 Months Factory Quality Warranty
Compatible Vehicles & Production Years	Tesla Model 3 (2017–2023)Tesla Model Y (2020–2024)
Appearance Features	1. Long strip matte black integrated ABS housing with two circular fixing screw lugs2. Large circular anti-slip rotary knob at front for audio volume & touch screen scroll3. Vertical silent function buttons for media track switch, phone call control4. Side positioning buckles & mounting holes fit right steering wheel base perfectly5. Rear dedicated multi-pin wiring plug with thickened corrosion-resistant copper terminals
Core Integrated Functions	1. Rotary knob bidirectional adjustment: audio volume up/down, central touch screen page scroll selection2. Vertical button functions: previous/next media track, answer/hang up Bluetooth phone, mute audio3. Built-in electromagnetic shielding chip to eliminate driving signal interference noise4. Over-current & short-circuit dual protection to avoid steering control module damage5. Full matching original vehicle CAN bus communication protocol, plug-and-play without coding

Product Details

Packaging and delivery

Item	Value
Selling Units	Single item
Single package size
Single gross weight

Product Specifications and Trade Terms

Item	Specification/Details
Warranty Period	12 months or 100,000 km (whichever comes first)
Payment Terms	T/T, PayPal, Western Union
Port of Loading	Ningbo Port or Shanghai Port
Lead Time	7-15 working days after deposit
Packing	50 pcs per carton with foam
Shipping Method	By sea / air / express (DHL/FedEx/UPS)
Sample Policy	Free samples, buyer pays freight
After-Sales Support	Itemcement for defective items
Certification	ISO/TS 16949:2009

Supplementary Note

1.Model Distinction: LD-29011 (OEM 1551855-01-A) is right steering wheel multimedia switch, must be used paired with left cruise control switch LD-29010. Not interchangeable with window lift switches, trunk switches or left cruise switch alone. Only fits Tesla Model 3 2017-2023 & Model Y 2020-2024, not applicable to Model S / Model X;

2.Pre-shipment QC: Every finished product passes 5 complete factory inspections: 100,000 times rotary knob durability test, 100,000 times button pressing durability test, sweat spray waterproof test, high-low temperature cycle aging test, CAN signal matching test;

3.Supply Advantage: Factory permanent stock available all year round, support small sample trial orders and full-container bulk export wholesale, suitable for Amazon, independent website and overseas offline auto parts distributors;

4.Installation Tips: Remove steering wheel airbag cover, loosen right side fixing screws, unplug old switch wiring connector, clip this product into mounting slot in alignment and lock screws, plug back original harness and reinstall airbag cover to finish non-destructive installation.