Wire Harness Worker (Automotive)
わいやーはーねすこう（じどうしゃ）
Industry & Occupation
Classification
Summary
Job of manufacturing and assembling wire harnesses used for automotive electrical components.
Description
The Wire Harness Worker (Automotive) manufactures and assembles wiring bundles (harnesses) for connecting electrical components mounted in automobiles. Based on drawings, cuts wires to the required lengths, strips the insulation, and crimps terminals. Then bundles them with cable ties, tape, or heat-shrink tubes, performs continuity inspections and insulation inspections to ensure quality, and packages them for shipment. The work centers on line operations, requiring accuracy and speed to stably produce products according to specifications.
Future Outlook
With the spread of electric vehicles and the development of autonomous driving technology, harnesses are becoming more advanced and diverse. While automation is advancing, demand for skilled workers handling precision tasks remains high. Career advancement into quality management and production engineering is also expected.
Personality Traits
Cooperative / Highly concentrated / Meticulous / Patient / Quality-oriented
Work Style
Career Path
Production Line Operator → Section Leader/Leader → Process Manager → Quality Control Role → Production Engineering Role
Required Skills
Continuity Test / Heat Shrink Tube Processing / Reading Wiring Diagrams / Taping / Terminal Crimping Work / Wire Stripping
Recommended Skills
5S Activities / Improvement Suggestions / Machine Safety and Health Knowledge / Quality Control
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Because small mistakes can lead to product defects. |
| Physical Stamina & Endurance | Because it involves long hours of standing work and repetitive tasks. |
| Collaboration & Teamwork | Because line work requires coordination with other processes. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Because the work follows standard procedures. |
| Initiative & Leadership | Because it requires accurately performing the instructed tasks. |
| Numerical & Quantitative Analysis | Because only basic length measurements are required. |
Related Qualifications
- Electronic Equipment Assembly Technician (Grade 3/2)
- Forklift Operation Skills Training
Aliases
- Harness Assembly Worker
- Vehicle Harness Manufacturing Worker
- Wiring Assembly Worker
Related Jobs
- Automotive Assembly Worker
- Electrical Equipment Assembly Worker
- Wire Worker
- Wiring Worker