ROLE OVERVIEW The Electrical Harness Expert (High-End Cars) is a specialised Master Technician role at Grease Monkey focused exclusively on high-end cars vehicles. This technician handles all electrical and wiring harness work on luxury and premium vehicles — BMWs, Mercedes, Audis, Porsches, and other high-end brands. These vehicles have complex multi-zone electronics, advanced driver assistance wiring, and proprietary CAN architectures that require specialist-level knowledge and tools. KEY RESPONSIBILITIES Diagnose and repair complex wiring faults on luxury platforms — shorts, open circuits, and harness degradation Work with OEM-level diagnostic tools (ISTA, XENTRY, ODIS, Techstream) for high-end brand ECU diagnostics Perform ECU/TCU/BCM programming, coding, and variant configuration on premium vehicles Trace and repair damaged or modified wiring harnesses with precision — no splice shortcuts Install, calibrate, and test ADAS components — cameras, radar units, parking sensors — with propercoding - Handle retrofits and electrical upgrades on luxury vehicles — ambient lighting,



dashcams, reverse cameras, sound systems - Document all wiring repairs with photos and circuit references for quality and warranty records - Coordinate with Service Advisor on realistic timelines for complex electrical jobs on high-end vehicles IDEAL CANDIDATE - Minimum 5 years of hands-on experience specifically in automotive electrical work on luxury/premium brands - Proficiency with OEM diagnostic software — ISTA (BMW), XENTRY (Mercedes), ODIS (Audi/VW), or equivalent - Thorough understanding of CAN bus, LIN bus, and FlexRay communication systems - Ability to read and interpret OEM wiring diagrams and circuit schematics with confidence - Experience with ECU programming, key coding, and immobiliser systems - ITI or Diploma in Automobile/Electrical Engineering; OEM or Bosch/Delphi certification is a robust plus EXPERIENCE REQUIRED: Minimum 5 years SALARY RANGE: Negotiable depending on the pro

📌 Car Service Master Technician (Gurugram)
🏢 S-CCI India
📍 Gurugram