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Product Information
Key Specifications/ Special Features
Product Name
Custom Engine Wire Harness for Powertrain, ECU, and Sensor Connectivity
Search Keywords
engine wire harness, ECU harness, automotive cable assembly, powertrain wiring
Model Number
EDG-EWH-100
| Parameter | Specification |
|---|---|
| Application | Engine control, ECU connection, injector wiring, sensor and actuator systems |
| Connector Type | TE / Delphi / Yazaki / Sumitomo / AMP / Deutsch / Custom |
| Cable Type | Heat-resistant automotive wire (TXL / GXL / AVSS / FLRY) |
| Wire Gauge | AWG 22 – AWG 10 (0.3mm² – 5.0mm²) |
| Operating Voltage | 12V / 24V DC |
| Operating Temperature | -40°C to +150°C |
| Insulation Material | Cross-linked PE / XLPE / PVC / Silicone |
| Protection | Braided sleeve, corrugated conduit, heat shrink tubing |
| Waterproof Level | IP67 / IP68 with sealed connectors |
| Standards Compliance | IATF16949, ISO6722, USCAR-21, RoHS, REACH |
| Testing | 100% continuity, voltage drop, insulation, vibration and heat aging tests |
The engine wire harness is a critical electrical subsystem that connects all powertrain, ECU, and sensor components within a vehicle’s engine bay. It ensures reliable communication between the engine control unit (ECU), ignition system, injectors, sensors, and actuators, delivering both power and signal under extreme conditions.
Each engine wire harness is built using high-temperature cross-linked automotive-grade wires (TXL, GXL, AVSS, or FLRY) and sealed connectors from leading brands such as TE, Delphi, Yazaki, and Deutsch. The cable assembly withstands continuous exposure to heat, vibration, fuel, and oil, ensuring consistent performance and long service life in harsh environments.
Our engine harnesses are designed following IATF16949 and USCAR-21 standards, guaranteeing precise crimping, insulation, and waterproof protection. The harness can integrate protective braided sleeves, corrugated tubing, or heat shrink layers to enhance mechanical strength and chemical resistance. Each wire harness is 100% tested for continuity, insulation resistance, voltage drop, and vibration durability before shipment.
With in-house mold design and overmolding capability, we offer customized solutions for connector design, sensor integration, and cable routing optimization. OEM and ODM services are available to meet specific requirements for automotive, off-road, marine, and generator applications.
Whether for combustion engines, hybrid systems, or new energy vehicle platforms, our engine wire harnesses deliver precise signal integrity, stable power transmission, and long-term reliability.
Product Name
Custom Engine Wire Harness for Powertrain, ECU, and Sensor Connectivity
Search Keywords
engine wire harness, ECU harness, automotive cable assembly, powertrain wiring
Model Number
EDG-EWH-100
| Parameter | Specification |
|---|---|
| Application | Engine control, ECU connection, injector wiring, sensor and actuator systems |
| Connector Type | TE / Delphi / Yazaki / Sumitomo / AMP / Deutsch / Custom |
| Cable Type | Heat-resistant automotive wire (TXL / GXL / AVSS / FLRY) |
| Wire Gauge | AWG 22 – AWG 10 (0.3mm² – 5.0mm²) |
| Operating Voltage | 12V / 24V DC |
| Operating Temperature | -40°C to +150°C |
| Insulation Material | Cross-linked PE / XLPE / PVC / Silicone |
| Protection | Braided sleeve, corrugated conduit, heat shrink tubing |
| Waterproof Level | IP67 / IP68 with sealed connectors |
| Standards Compliance | IATF16949, ISO6722, USCAR-21, RoHS, REACH |
| Testing | 100% continuity, voltage drop, insulation, vibration and heat aging tests |
The engine wire harness is a critical electrical subsystem that connects all powertrain, ECU, and sensor components within a vehicle’s engine bay. It ensures reliable communication between the engine control unit (ECU), ignition system, injectors, sensors, and actuators, delivering both power and signal under extreme conditions.
Each engine wire harness is built using high-temperature cross-linked automotive-grade wires (TXL, GXL, AVSS, or FLRY) and sealed connectors from leading brands such as TE, Delphi, Yazaki, and Deutsch. The cable assembly withstands continuous exposure to heat, vibration, fuel, and oil, ensuring consistent performance and long service life in harsh environments.
Our engine harnesses are designed following IATF16949 and USCAR-21 standards, guaranteeing precise crimping, insulation, and waterproof protection. The harness can integrate protective braided sleeves, corrugated tubing, or heat shrink layers to enhance mechanical strength and chemical resistance. Each wire harness is 100% tested for continuity, insulation resistance, voltage drop, and vibration durability before shipment.
With in-house mold design and overmolding capability, we offer customized solutions for connector design, sensor integration, and cable routing optimization. OEM and ODM services are available to meet specific requirements for automotive, off-road, marine, and generator applications.
Whether for combustion engines, hybrid systems, or new energy vehicle platforms, our engine wire harnesses deliver precise signal integrity, stable power transmission, and long-term reliability.
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