AUTOOL Automotive Smoke Machine Leak Detector EVAP Smoke Tester For Vacuum Leaks
✅ AUTOOL SDT102 model is easy to operate. Moreover it can output smoke within a few seconds, greatly improving the diagnostic efficiency. ✅ EVAP System Test: Leakage of the fuel evaporation system will cause fuel vapor to leak into the atmosphere, causing waste and pollution or unstable engine idling.