Level 4 Diploma in Hybrid & Electric Vehicle Technology

1. Hybrid and Electric Vehicle Fundamentals: Vehicle architectures, operating principles, energy conversion, and major hybrid and EV configurations.

2. High-Voltage Electrical Systems and Safety: High-voltage components, isolation procedures, electrical hazards, personal protection, and safe working practices.

3. Electric Motors and Drive Systems: Traction motors, motor control, power electronics, regenerative braking, and electric drive systems.

4. Battery Systems and Energy Storage: High-voltage battery technologies, battery management systems, cell monitoring, thermal considerations, and battery safety.

5. Vehicle Charging Systems and Infrastructure: AC and DC charging, charging equipment, connectors, charging control, and basic charging infrastructure.

6. Hybrid Powertrain and Energy Management: Hybrid architectures, engine-motor integration, energy management strategies, and regenerative energy systems.

7. Vehicle Diagnostics and Electronic Control Systems: Diagnostic equipment, fault codes, sensors, electronic control units, testing, and fault-finding procedures.

8. Thermal Management and Vehicle Auxiliary Systems: Battery, motor, inverter, and cabin thermal systems together with electric auxiliary components.

9. EV Maintenance, Inspection, and Environmental Compliance: Preventive maintenance, inspection procedures, end-of-life considerations, workshop controls, and environmental responsibilities.

• Builds specialist competence in hybrid and electric vehicle technology.

• Develops practical understanding of high-voltage systems and battery management.

• Strengthens EV diagnostics, charging, drive system, and electronic control skills.

• Promotes safe maintenance practices for high-voltage automotive systems.

• Supports progression into specialist electric vehicle and advanced automotive qualifications.

• Automotive technicians seeking specialist hybrid and electric vehicle skills.

• Vehicle electricians, diagnostic technicians, and workshop professionals.

• Fleet and transport personnel responsible for EV and hybrid vehicle maintenance.

• Learners preparing for technical careers in electric mobility and automotive technology.

• Written Examination: 90 questions

• Passing Score: 60%

• Duration: 210 Minutes

• Additional Assessment: Practical high-voltage safety assessment, EV diagnostic exercise, technical case study, and vehicle systems project

• Certification: HiQual UK Level 4 Diploma in Hybrid & Electric Vehicle Technology upon successful completion.

To deliver this Qualification, HiQual UK Approved ATPs must demonstrate the capability to deliver, assess, and internally quality assure qualifications in line with recognised regulatory principles and the expectations of the Regulated Qualifications Framework (RQF).

Approved centres must operate effective systems to ensure the validity, reliability, fairness, consistency, and security of assessment.

1. Centre Recognition and Legal Compliance

Centres must be formally recognised by HiQual UK prior to the delivery or assessment of any qualification. To maintain recognition, centres must: Be a legally constituted organisation operating in compliance with applicable legislation and regulatory requirements. Demonstrate effective governance, management oversight, and clear lines of accountability. Comply with all HiQual UK policies, procedures, and conditions of centre recognition. Notify HiQual UK promptly of any material changes that may affect delivery, assessment, or internal quality assurance arrangements.

2. Resources, Facilities, and Learning Environment

Centres must ensure that sufficient and appropriate resources are in place to support learning and assessment. This includes: Learning environments appropriate to the mode of delivery, including classrooms and, where applicable, specialist or practical facilities. Access to learning and assessment resources that enable learners to meet qualification outcomes. Secure systems for managing learner data, assessment records, and certification claims. Arrangements that support equality of access and reasonable adjustments for learners where required.

3. Staff Competence and Occupational Expertise

Centres must ensure that all staff involved in delivery, assessment, and internal quality assurance are competent and suitably qualified. Centres must: Appoint tutors with appropriate subject knowledge, teaching competence, and relevant occupational or professional experience. Ensure assessors are trained and competent in applying HiQual UK assessment requirements and standards. Appoint a qualified Internal Quality Assurer (IQA) responsible for monitoring assessment practice and decisions. Maintain records of staff qualifications, experience, training, and continuing professional development (CPD).

4. Assessment Practice and Internal Quality Assurance (IQA)

Centres must operate robust internal quality assurance systems to ensure assessment integrity. Centres must: Ensure assessment is valid, fit for purpose, and conducted in line with HiQual UK requirements. Implement effective IQA procedures to monitor assessor performance and confirm the consistency of assessment decisions. Maintain accurate, complete, and auditable records of learner registration, assessment evidence, and outcomes. Carry out regular internal reviews and standardisation activities to support continuous improvement.

5. Integrity, Risk Management, and Malpractice

Centres must take appropriate measures to protect the integrity of assessment. Centres must: Maintain policies and procedures for the prevention, identification, and management of malpractice and maladministration. Ensure secure handling, storage, and retention of assessment materials and learner evidence. Report any suspected or confirmed malpractice to HiQual UK in accordance with published procedures.

6. Health, Safety, Safeguarding, and Learner Protection

Centres must provide a safe, inclusive, and supportive learning environment. Centres must: Comply with applicable health and safety and safeguarding legislation. Conduct risk assessments for learning activities, particularly where practical or technical work is involved. Maintain procedures to safeguard learner welfare and wellbeing.

7. Learner Information, Support, and Fair Treatment

Centres must ensure learners are informed, supported, and treated fairly. Centres must: Provide clear and accurate information on programme requirements, assessment methods, and certification. Ensure learners receive timely and constructive feedback on assessment outcomes. Operate transparent complaints and appeals procedures aligned with HiQual UK requirements. Manage learner information securely in compliance with data protection legislation.

Successful learners who achieve the HiQual UK Level 4 Diploma in Hybrid & Electric Vehicle Technology may progress to:

• Level 5 qualifications in Advanced Automotive Engineering, Electric Vehicle Technology, Automotive Diagnostics, Vehicle Systems, or Automotive Engineering Management.

• Higher education pathways including HND, foundation degree, or undergraduate programmes in Automotive Engineering, Electrical Engineering, Mechatronics, or Electric Vehicle Technology, subject to the receiving institution's requirements.

• Specialist professional development in High-Voltage Vehicle Systems, EV Battery Technology, Advanced Diagnostics, Charging Infrastructure, Power Electronics, or Battery Management Systems.

• Career opportunities including Hybrid Vehicle Technician, Electric Vehicle Technician, EV Diagnostic Technician, High-Voltage Technician, Battery Systems Technician, Automotive Electrical Technician, or EV Service Specialist.

• Continuing professional development leading toward Senior EV Technician, EV Workshop Supervisor, Electric Mobility Specialist, Fleet Electrification Manager, or Advanced Vehicle Systems Consultant roles.