... automotive quality requirements), engine acceleration mechanism, control panel cabinet, removable bench, bench power supply master switch, OBD diagnostic seat, ... control unit electrical signals, such as the resistance, voltage, current, frequency, waveform signals etc.8. This trainer has a power ... steel , 2.5 punching board3. Work conditions: -50°C~50°C4. Fuel tank capacity: 10L5. Battery: 12V/60AH ...