T: +8615609213525
E: 15829336298@139.com
E: 15829336298@139.com
Room 1212-G107, Unit 2, Building 1, Block A, Shenglong Plaza, No. 80 Weiyang Road, Weiyang District, Xi'an City, Shaanxi Province
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DZ9L149584300
Shacman
| Attribute | Details |
|---|---|
| Part Name | Right Steering Column Combination Switch / Multi-Function Control Lever |
| OEM Part Number | DZ9L149584300 |
| Brand/Manufacturer | SHACMAN (Shaanxi Automobile Group), Original Equipment (OE) Standard |
| Type | Direct Replacement / OEM Quality |
| Voltage Rating | 24V DC (Standard for commercial/heavy-duty vehicles) |
| Operating Current | Varies per circuit (typically 5–20A depending on function) |
| Housing Material | High-strength engineering plastic (impact-resistant, heat-stable) |
| Internal Components | Precision copper contacts, conductive traces, spring-loaded mechanical levers |
| Switch Functions | Integrated multi-way switching with detents and momentary positions |
| Mounting Location | Right-hand side of the steering column (RHD or dual-control configurations) |
| Connector Type | Proprietary multi-pin waterproof connector (usually 6–10 pins) |
| Origin | China (manufactured for SHACMAN platforms) |
| Warranty | Typically 6 to 12 months depending on supplier |
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Confirm Correct Side Before Purchase
DZ9L149584300 = RIGHT-SIDE SWITCH
Ensure it matches your vehicle’s steering column layout (especially in LHD vs RHD setups).
Disconnect Battery Before Installation
Always disconnect the negative terminal of the 24V battery before removing the old switch to prevent short circuits or airbag-related hazards.
Professional Installation Recommended
Requires partial disassembly of the steering column shroud. In some cases, steering wheel removal may be needed — best handled by trained technicians.
Avoid Forceful Operation
Do not push, pull, or twist the lever with excessive force. Overuse can damage internal springs, detents, or solder joints.
Check Electrical Connections
Ensure the plug is fully seated and locking clip engaged. Loose connections can cause intermittent failures.
Test All Functions After Installation
Perform full functional test:
Test all wiper speeds and washer
Check turn signals (left/right/hazards)
Horn activation
Confirm no error messages on dashboard
Use Genuine or High-Quality Replacements
Avoid counterfeit switches made with inferior plastics or poor contact materials — they often fail prematurely.
Keep Area Clean & Dry
Prevent dust, moisture, or cleaning fluids from entering the switch housing, which could lead to corrosion or internal faults.
Do Not Modify Internally
The unit is sealed and not user-serviceable. Attempting repairs may void warranty and compromise safety.
Regular Inspection
During routine maintenance, inspect for:
Stiff or sticky lever movement
Unusual noises when operating
Delayed or failed responses
Burnt smell or discoloration
