Body components (structural/reinforcing/panels) have accident-related damage; passive safety devices are defective; vehicle performance (including battery, motor, and electronic control systems) is degraded or remains limited after repair.
Accident inspection: main structure damaged, reinforcing parts undamaged, panels undamaged, hinges normal. Battery/motor/electronic control systems: normal. Engine bay: key mechanical components normal. Exterior: 2 parts replaced, 3 parts repaired with body filler. Interior: most features normal, airbags normal, seatbelts normal, dashboard normal, instruments normal, lighting system normal. Starting test: main components normal. Onboard tools: none.
We will use a megohmmeter (insulation resistance tester) to measure the insulation resistance of the high-voltage bus. If the resistance value is below the national safety standard, it indicates a risk of leakage, and the vehicle will be deemed unqualified.
Mainstream Chinese automakers rarely publish official English versions of their underlying circuit diagrams. We can provide some models' original Chinese technical documents (PDF) for B2B clients, which you will need to translate for your local mechanics using translation software.
The method to deceive the dashboard warning light is to install a resistor. Our technicians will deeply read the real-time resistance values from the airbag control module (SRS Module) data stream and check for any non-factory stitching or adhesive marks on the steering wheel/passenger panel to uncover the disguise.
