Diagnostic Emissions Leak Detector Plans EVAP Smoke Machine Plans
Plans to build an EVAP Smoke Machine Diagnostic Leak Detector
- Detection Machine Tester Emissions
You too can build a smoke machine to find leaks in vehicle EVAP systems. Build for low cost or even FREE if you have the materials on hand.
I built this unit to find a leak in my Chrysler Town & Country mini van. I searched for 2 months trying to find the leak and then decided to build one of these units rather than spend the hundreds and hundreds of dollars they want for a commercial unit.
I found the leak within 3 minutes of hooking this up and starting the unit.
- Connects to standard compressed air supply.
- 12 Volt DC electrical connection- battery clamps hook right up to your car,truck,van / vehicle's battery
- See the video BELOW for smoke output of this unit - makes a lot of smoke
Definitely one of the most useful tools you will ever own.
Plans include easy step by step instructions & CAD drawings.