Harness architecture sketch
Plan the main and sub-harnesses for a simple vehicle and show how power and signals are distributed.
Electrical & Wiring Harness Design Course Online from India
Learn how vehicle wiring harnesses are planned, routed in 3D, flattened and documented for manufacturing. Live trainer-led classes for learners worldwide, with hybrid and 100% offline options in India.
Live online1 level40 hYour time zone
01About the course
What you will learn in Electrical & Wiring Harness Design
A wiring harness is the organised set of wires, connectors, terminals and protective coverings that carries power and signals around a vehicle or machine. Harness design is the job of planning that network – deciding its architecture, defining components, routing bundles through the 3D vehicle model, adding protection, and then flattening it into a 2D manufacturing drawing with all the details the shop floor needs.
This page is for learners outside Vellore, Katpadi and Ranipet – NRIs, professionals in the Gulf and other countries, and students elsewhere in India who want Electrical & Wiring Harness Design taught live by a trainer.
A diploma or degree background in electrical, electronics, mechanical or automobile engineering is expected. Basic electrical knowledge and some familiarity with 3D CAD help.
At a glance
- 1 programme level: 40 h
- Live online, hybrid or offline in India
- Projects assessed before certification
- Certificate from the CADD Centre network
- Batches fixed around your time zone
02Outcomes
Skills you will be able to show
- Explain the parts of a wiring harness and how an automotive harness architecture is organised
- Define and create harness components such as connectors, terminals and clips
- Route wires and bundle segments through a 3D vehicle model
- Add protection such as tapes, sleeves and conduits to bundle segments
- Apply harness design rules for clearance, bend radius and packaging
- Flatten a 3D harness into a 2D layout
03Syllabus
Electrical & Wiring Harness Design syllabus by level
Every module and topic taught in the classroom batch is covered online. Open a level to see its modules.
Foundation level
Certificate in Electrical & Wiring Harness Design
Electrical, electronics, mechanical and automobile learners who want a 40-hour start in vehicle harness design.
40 hours8 modules · 23 topicsCertificate: CADD Centre network
01Introduction to Wiring Harnesses3 topics
What a Wiring Harness IsWires, Connectors, Terminals and ClipsRole of Harnesses in Vehicles
02Automotive Wiring Harness Architecture3 topics
Harness Architecture OverviewMain, Body and Sub-HarnessesPower and Signal Distribution
03Electrical Workbench Basics2 topics
Electrical Workbench InterfaceSetting Up a Harness Project
04Component Definition and Creation3 topics
Defining Electrical ComponentsCreating Connectors and SupportsComponent Catalogues
05Routing, Bundle Segments and Protection3 topics
Routing in the 3D ModelCreating Bundle SegmentsAdding Protective Coverings
06Flattening2 topics
Flattening a 3D HarnessArranging the Flattened Layout
07Documentation3 topics
Harness DrawingBill of MaterialsWire and Connector Tables
08Design Rules and Standards4 topics
Bend Radius and Clearance RulesPackaging and Fixing GuidelinesIndustry Standards OverviewPractice Project: Simple Vehicle Harness
04Tools covered
Software and tools you will use
3D CAD electrical harness workbenchComponent definition and cataloguesHarness routing and bundle segmentsProtective coveringsHarness flatteningHarness drawings and BOMHarness design rules and standards
We provide training and instruction only. Software and licences are not included; use your own licence, or an educational or trial licence where the software maker offers one. See our Software & Licensing Policy. Certificates are skill-training certificates, not degrees or professional licences.
05Projects
Practice projects
Component library
Define a small set of connectors, terminals and clips ready for routing.
3D harness routing
Route bundle segments through a vehicle model and add protection where needed.
Flattened harness drawing
Flatten the routed harness and prepare a drawing with a bill of materials.
06How online works
How the Electrical & Wiring Harness Design course runs online
Pick the mode that matches where you are and what you can travel for.
Live online
Trainer-led sessions on your own computer. Same syllabus, project and certificate as classroom batches. Evening, early-morning or weekend slots in your time zone.
Hybrid
Part online, part in the lab. Take lab sessions at Vellore, Katpadi or Ranipet when you visit India, and the rest online. Depends on trainer and lab availability.
100% offline in India
Learn at our centres on any date that suits you and the trainer. Fast-track schedules possible. Partner-centre options in other cities are explored case by case.
07Class timings
Find your class time
Example slots for popular regions. Your exact timing is fixed with the trainer on WhatsApp.
| City | Slot | Your local time | India time (IST) |
|---|---|---|---|
| Dubai · Abu Dhabi | Weekday evening | 7:00 PM–9:00 PM | 8:30 PM–10:30 PM |
| Dubai · Abu Dhabi | Weekday early morning | 6:00 AM–8:00 AM | 7:30 AM–9:30 AM |
| Dubai · Abu Dhabi | Weekend morning | 9:00 AM–11:00 AM | 10:30 AM–12:30 PM |
Slots marked “late night in India” need the trainer’s confirmation. Final timings are fixed on WhatsApp based on trainer and student availability; any date and time can be arranged where a trainer is available.
| City | Slot | Your local time | India time (IST) |
|---|---|---|---|
| London · Manchester · Birmingham | Weekday evening | 7:00 PM–9:00 PM | 12:30 AM–2:30 AM (next day) late night in Indiawinter · summer: 11:30 PM–1:30 AM late night in India |
| London · Manchester · Birmingham | Weekday early morning | 6:00 AM–8:00 AM | 11:30 AM–1:30 PMwinter · summer: 10:30 AM–12:30 PM |
| London · Manchester · Birmingham | Weekend morning | 9:00 AM–11:00 AM | 2:30 PM–4:30 PMwinter · summer: 1:30 PM–3:30 PM |
Slots marked “late night in India” need the trainer’s confirmation. Final timings are fixed on WhatsApp based on trainer and student availability; any date and time can be arranged where a trainer is available.
| City | Slot | Your local time | India time (IST) |
|---|---|---|---|
| Singapore | Weekday evening | 7:00 PM–9:00 PM | 4:30 PM–6:30 PM |
| Singapore | Weekday early morning | 6:00 AM–8:00 AM | 3:30 AM–5:30 AM late night in India |
| Singapore | Weekend morning | 9:00 AM–11:00 AM | 6:30 AM–8:30 AM |
Slots marked “late night in India” need the trainer’s confirmation. Final timings are fixed on WhatsApp based on trainer and student availability; any date and time can be arranged where a trainer is available.
08Pair it with
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Online details 09FAQ
Electrical & Wiring Harness Design online – FAQ
Still have a question? Message us on WhatsApp.
Ask on WhatsAppCan I learn Electrical & Wiring Harness Design online from outside India?
Yes. Electrical & Wiring Harness Design is taught live online by a trainer, with the same syllabus, hours and project as the classroom batch. Batches are planned around your time zone, subject to trainer availability.
How many hours is the Electrical & Wiring Harness Design course?
Electrical & Wiring Harness Design is offered at 1 level (40 h): Certificate in Electrical & Wiring Harness Design – 40 hours.
Do I need to buy the software?
We teach; we do not supply software. Use your own licence or an educational or trial licence where the maker offers one. Our Software & Licensing Policy explains the rules.
Can I attend some classes in person in India?
Yes. Hybrid and fully offline options are available at our Vellore, Katpadi and Ranipet centres on dates agreed in advance, depending on trainer and lab availability.
What does it cost?
Fees depend on the level and mode. Message +91 8111 029 125 on WhatsApp for the current fee and payment options for your country.
Will I get a certificate?
On completing the course and its project you receive the CADD Centre network certificate. It is a skill-training certificate, not a degree or a professional licence.
Start from anywhere
Get the Electrical & Wiring Harness Design syllabus, fee and next batch
Tell us your country and preferred time. We reply on WhatsApp with the syllabus, fee and the next available batch.
- Live online, hybrid or 100% offline in India
- Batches in your time zone, based on trainer availability
- Free counselling and a syllabus on WhatsApp
- One number for everything: +91 8111 029 125