The IMI Level 3 Award in Electric/Hybrid Vehicle System Repair and Replacement is designed for technicians who need to work live on electric and hybrid vehicle high-voltage systems. This two-day course provides the knowledge and practical skills required to safely diagnose, test, repair, and replace high-voltage components, including work on vehicles that may have damage to their high-energy electrical systems.
Level 3 is the qualification required for technicians to become Authorised Persons – the highest level of competence for working on EV high-voltage systems.
Level 3 is essential for:

The course covers all skills and knowledge from Level 2, plus:
It also covers advanced skills in:
Relevant regulations
Level 3 training is essential for compliance with the Electricity at Work Regulations 1989:
Regulation 16 (Persons to be competent): Only competent persons may work on live electrical systems. Level 3 provides the competence required to work live on high-voltage vehicle systems (typically 60V-1000V DC).
Regulation 14 (Work on or near live conductors): Work on or near live conductors must only be carried out when it is reasonable in all circumstances and suitable precautions are taken. Level 3 covers these precautions and safe working procedures.
Regulation 4 (Systems, work activities and protective equipment): All systems must be constructed and maintained to prevent danger. Level 3 ensures technicians understand how to work safely within HV systems and implement appropriate safety measures.
Employers have a legal duty to ensure anyone working on high-voltage systems holds appropriate qualifications. Level 3 is the industry-recognised standard for this work.
Why is Level 3 beneficial?
For employers:
For technicians:
For the industry:
Progression and professional recognition
Successful completion of Level 3 provides an entry route to the IMI TechSafe Professional Register, demonstrating to customers and employers that you are competent to work on EV/hybrid systems and maintain up-to-date technical knowledge through continuing professional development (CPD).
Level 3 also creates a pathway to Level 4 (Diagnosis, Testing and Repair) for those seeking advanced diagnostic and system-level competence
Duration: 2 days
Cost: £600 + VAT per person
IMI certificate fee: £43 per person
Location: e-vo facility, Coventry
Prerequisites: Completion of Level 2 (or equivalent competence) recommended. Basic automotive qualification and experience required.
Training environment: Delivered in our live vehicle build facility with hands-on access to real EV systems, high-voltage tooling, and safety equipment that reflects actual workshop conditions.
Book your place:
Contact our training team at e-votraining@e-ppl.co.uk or call 024 76 101 832