Using the OTC Genisys scan tool to check the service engine soon light and the OTC LeakMaster smoke machine to find an evaporative leak at the fuel pump on a 2001 Jeep Cherokee; evaporative leaks can be hard to find without the right test equipment. These tools and other code readers and scanners are available at http://www.denlorstools.com/home/dt1/page_13031/evaporative_leak_detection___evap_smoke_tester_use.html with free shipping.
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