Model#: OTCN7645

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Brand new items;Full manufacturer warranty available
Manufacturer inspected, repaired and tested items; CPO 120 day money back guarantee
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New items with possible minor cosmetic damage; CPO 120 day money back guarantee
Returned items inspected, repaired and tested by CPO technicians; CPO 60 day money back guarantee

OTC Tools & Equipment 7645 Parasitic Draw Test Switch

  • OTC Tools & Equipment 7645 Parasitic Draw Test Switch
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Value is at the core of OTC Tools, whether it's a simple repair, or the most complex drivability concern, these award-winning tools universally solve problems faster, and at a better value, than any other product on the market. OTC provides top solutions to modern automotive service challenges while at the same time increasing technician's productivity and shop profits.
  • Takes the guesswork in finding electrical problems that drain the battery
  • Attach the test switch between the negative battery cable and the battery to begin diagnostics
  • YOU can connect your amp meter to the switch and determining the parasitic amperage draw to locate the excessive electrical drain on the battery
  • Works on any vehicle with side- or top-post batteries
  • Parasitic Draw Test Switch - 7645



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