Door Wire Harness
Professional door wire harness manufacturing for automotive applications. Power windows, locks, mirrors, and speakers with high-flex wire and weatherproof connections.
Door Harness Applications
Complete door system connectivity.
Power Windows
Window motor connections and switch wiring
Door Locks
Central locking, actuators, and keyless entry
Side Mirrors
Power adjustment, heating, and turn signals
Door Speakers
Audio speaker connections and amplifier feeds
Interior Lighting
Courtesy lights, puddle lamps, and ambient lighting
Door Modules
Body control module connections and sensors
Door Harness Features
Essential capabilities for door applications.
High Flex Design
Wire and routing designed for repeated door opening cycles
Weatherproof Connections
Sealed connectors protecting against moisture and debris
Grommet Integration
Proper pass-through grommets for A-pillar/door interface
Space Efficiency
Compact harness routing within door cavity constraints
Door Harness Specifications
Automotive Expertise
Door harnesses face unique challenges from repeated flexing, moisture exposure, and space constraints. Our automotive experience ensures harnesses that survive the demanding door environment.
- IATF 16949 certified
- High-flex wire selection
- Weatherproof connectors
- Flex-life tested
Professional Door Wire Harness Manufacturing
OurPCB manufactures door wire harnesses for automotive applications requiring reliable connections through repeated flex cycles. Our door harnesses connect power windows, locks, mirrors, speakers, and lighting with proper flex-resistant design.
Our IATF 16949 certified manufacturing ensures automotive-grade quality for door harnesses. We use high-flex wire rated for 100,000+ opening cycles and weatherproof connectors for moisture protection.
Door harnesses interface with body control modules and main vehicle harnesses through properly sealed pass-through grommets. We design routing to protect wires at the hinge flex point while maintaining space for window mechanisms.
For OEM replacement or custom door wiring projects, we deliver door harnesses built for the demanding automotive environment. Contact us to discuss your door harness requirements.
Door Harness FAQ
Door harnesses use high-flex wire types like GPT with flexible insulation and are routed through the hinge area to minimize bend stress. The harness design accounts for the door opening arc, and we use flexible corrugated tubing or rubber boots at the flex point to protect the wires through 100,000+ open/close cycles.
Door harnesses use weatherproof connectors with sealing gaskets, and the body-to-door pass-through uses rubber grommets that seal against water entry. Wire routing keeps connections away from water entry points, and we specify corrosion-resistant terminal plating.
Yes, we can reverse-engineer OEM door harnesses for replacement applications. We match connector types, wire gauges, and routing to ensure proper fit in the door cavity and correct interface with the body harness through the A-pillar grommet.
Yes, our door harnesses support all common power accessories including windows, locks, mirrors, seats (for driver door), speakers, and lighting. We size wire gauges appropriately for motor loads and use proper connectors for each component interface.
Need Door Wire Harnesses?
From power windows to door locks, we manufacture door harnesses with flex-resistant wire and weatherproof connections.