
CUMMINS Engine Electronics Fundamentals Course (BETT)
Specialized training in electrical and electronics fundamentals applied to Cummins engines, based on the BETT (Basic Electrical Training for Technicians) program. The course develops the foundational knowledge required to understand the operation of engine electrical and electronic systems, with a practical, diagnostic-focused approach. Delivered by trainers certified by Cummins Inc., with schedule and intensity adapted to your availability.
Modality: Virtual / In-Person / On-Site
Duration: 16 hours (Schedule and intensity adapted to the selected modality)
Language: English or Spanish

What you will learn:
• Understand the fundamentals of electricity applied to engine electronic systems
• Correctly apply Ohm’s Law in engine electrical circuits
• Properly use a multimeter to perform electrical measurements
• Recognize the main electronic components of the engine control system
• Identify and apply safety conditions during electrical diagnostics
• Understand the operation of the Cummins Electronic Control Module (ECM)
• Interpret Cummins electronic diagrams for structured diagnostics
• Apply proper techniques for the repair of Cummins electronic wiring harnesses

Includes: Certificate, Material, and Post-Training Technical Support
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Technicians
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Shop Supervisors
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Maintenance Supervisors
Course content:
Designed for:
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Module 1 - Basic concepts of electricity
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Module 2 - Electrical circuits and general principles
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Module 3 - Electronic diagrams
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Module 4 - Wiring and multiplexing
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Module 5 - Cummins electronic harness repair
