Vehicle Diagnosis
Move from fault symptoms to circuit reasoning, permitted measurements and documented conclusions. Use vehicle-matched access points and instructor-managed faults for repeatable practical work.
The Training Route
Develop a diagnostic method that connects the reported symptom, vehicle circuit information, permitted measurements and verification after restoration.
Review the instructor-selected case, compatible scan-tool data and actual vehicle diagram to choose the next diagnostic measurements.
Produce a circuit-based diagnostic plan with a reason for each proposed check.
Take permitted readings through the matched adapter and designated measurement points, recording the conditions and decision points.
Support the fault conclusion with traceable measurements and circuit reasoning.
Follow the approved restoration procedure and check the vehicle response against the completed diagnostic record.
Document the evidence that the selected fault has been resolved.
The Equipment Combination
T136 works with a specified compatible EV through matched adapter harnesses. Select the circuits, instruments and validated fault exercises for that vehicle, with its diagnostic evidence and restoration procedure defined alongside the workstation.
| Item | Teaching Configuration |
|---|---|
| Workstation | BT-NEV2-T136, used with a specified compatible electric training vehicle; cabinet, computer/display, measurement panel, fault boards, adapters and storage. |
| Fault-board capacity | At least 256 paths by design. This is not a promise of 256 validated faults on every vehicle. |
| Teaching coverage | Electric drive, battery and vehicle control. Confirm each ECU, circuit, measurement point and permitted fault in the project schedule. |
| Connection method | Matched adapter harnesses provide access without cutting the original harness. Installation and operation still require the approved vehicle-specific procedure. |
| Display and supply | Reference display ≥55 inches; computer and display supply 220 V AC. Confirm the final hardware schedule and vehicle supply arrangements. |
| Related G6 teaching systems | Current G6 motor-platform record: ≥80 test terminals and 20 fault cases; current low-voltage platform: ≥120 test terminals. Confirm each platform’s independent circuit and fault list. |
| Diagnostic evidence | Approved instrument readings, compatible scan-tool data, circuit reasoning, fault conclusion and verification of restoration. |
| Separate scope items | State whether the training vehicle, diagnostic instruments, software and manuals are supplied or school-provided. |
From Equipment to Teaching
Ask groups to move from the reported symptom to a justified measurement plan, then record the diagnosis, restoration and verification as one practical exercise.
Have learners choose permitted point-by-point measurements from the actual vehicle diagram and explain why each check follows from the symptom. Use diagnostic codes as one source of evidence within the wider circuit-based investigation.
Use the matched adapters and instructor-approved fault controls for each exercise. Teach isolation, connection and restoration as part of the vehicle-specific sequence, explaining that access without cutting the harness still requires the approved electrical precautions.
Rotate the validated fault library and vary the evidence learners must provide. New cases enter the course only after circuit compatibility and permitted combinations are checked; spare board paths do not automatically create additional teaching exercises.
Use a common measurement sheet to capture readings, conditions and diagnostic decisions. Learners build a traceable report, while any compatible simulation record supports virtual practice and remains separate from the instructor’s assessment of physical measurements and handling.
Start with the reported symptom and the actual vehicle circuit information. Ask learners to explain their measurement plan, record permitted readings and connect the results to a fault conclusion.
Use the matched adapters and validated exercise list for physical practice. Virtual preparation can support the task sequence; the completed diagnostic record should include restoration and verification on the specified vehicle.
Project Experience & References
Use the specified vehicle’s competition files, applicable diagnostic assessment tasks and the cited battery-maintenance occupational standard to define the teaching evidence.
The product range includes the T136 workstation and separate Geometry G6 motor and low-voltage teaching platforms. These use distinct configurations and must be specified individually.
For Guangdong Mechanical & Electrical Polytechnic, the company developed a Corolla ZRE151/152/153 comprehensive diagnosis simulation with 19 open-circuit faults. That software project demonstrates custom fault logic; it is not a claim that the Corolla uses the EV workstation’s hardware.
Request the current T136 specification, vehicle and ECU schedule, adapter list, validated fault library and demonstration session. Check how the approved exercise is selected, measured, recorded and restored.
The company’s seven-year national NEV competition supply record is supporting experience. Equipment designation should still be verified against the named event’s published equipment list and technical-file revision.
Application FAQs
Not automatically. The board’s path capacity is a hardware design specification. The delivered vehicle, supported circuits and validated teaching cases must be listed separately, including permitted fault combinations.
No. T136 requires a specified compatible electric training vehicle. The quotation must identify the supplied or school-provided vehicle, adapters, instruments and software.
The matched adapters provide designated circuit access without cutting it. Connection, fault selection, measurement and restoration must still follow the approved procedure under qualified supervision.
