The Connector Circuit and Signal Acquisition + Back-Probing Training System (CL-1930_053283) is an all-new trainer designed to teach students proper non-destructive back-probing techniques for accessing signals and waveforms in automotive electrical systems. This intuitive, student-led learning system allows hands-on practice in measuring voltages, resistances, and waveform signals using oscilloscopes and digital multimeters. It includes a simulated ECU, multiple sensors and connectors, and a lockable fault-box to create realistic scenarios. Students can explore digital and analog signals, as well as voltage measurements, while learning to avoid damaging connectors and terminals that could lead to costly repairs.

With instructor-controlled fault scenarios, learners diagnose issues, building competency in signal acquisition and troubleshooting. The tabletop format ensures easy accessibility, and all connectors, terminals, and components are field-serviceable for ongoing use. This interactive trainer delivers an engaging experience, helping students master essential skills in a safe, controlled environment.

Industry-Driven Features

• Consulab draws on over 50 years of experience specializing in the automotive industry to create industry-driven training systems using OEM components adapted for safe, visible, hands-on education with fault insertion, enhancing students’ real-world troubleshooting skills and confidence. For more info: https://www.consulab.com/about/why-consulab
• Configured with three different vehicle sensor types allowing voltage and signals access using oscilloscopes and/or digital multimeters
• Digital and analog signals/waveforms as well as voltage measurements are possible
• Includes different types of electrical connectors configured with both normal and limited access designs to create real-world repair activities
• A custom ECU provides activities to access and identify voltages and signals by students
• Includes nine instructor-led case scenarios for which students must troubleshoot abnormal conditions and identify causes essential for industry-standard training
• Provided student exercises and experiments to guide students through the learning process to develop key industry skills

Included Courseware

• Up to 25+ hours of instructional time depending on individual instructor preferences
• Student assignments
• Answer keys
• Instructor manual
• Operation manual

Space & Time Savings

• Tabletop design provides easy access for activities while also providing secure storage when not in use
• Minimal setup time, under 5 minutes to be ready for use
• Self-contained unit
• Comes with a storage lid and no removable parts

Safety Features

• Internal protection with a reset button for short circuits
• The power supply is fuse protected and includes a “RESET” button to protect all circuits and components from short circuits
• Robust, student use resistant design
• No moving or removable parts

Technical Specifications

• Powered by a 120V wall adapter
• International alimentation options
• 1 Sensor 1, ECU side harness (#70163-04)
• 1 Sensor 1, sensor side harness (#70163-05)
• 1 Sensor 2, ECU side harness (#70163-08)
• 1 Sensor 3, sensor side harness (#70163-09)
• 1 Sensor 3, ECU side harness (#70163-11)
• 1 ECU-C1 harness (#70163-17)
• 1 ECU-C2 harness (#70163-16)
• 1 ECU-C3 harness (#70163-18)
• 1 C4 male harness (#170163-13)
• 1 C4 female harness (#70163-14)
• 1 C5 male (F2 top) harness (#70163-10)
• 1 C5 female harness (#70163-07)
• Dimensions: 18 x 17 x 5.5 inch (45.18 x 43.18 x 13.97 cm) / 22 x 21 x 9.5 inch (55.88 x 53.34 x 24.13 cm) with packaging
• Weight: 28 lbs (12.7 kg) / 30 lbs (13.6 kg) with packaging