Test Light Circuit Tester
InfoVehicle Info Needed
PROFORMPART NUMBER: 778-67408

Test Light Circuit Tester

$1999
ShippingShips on Sep 02, 2026
Lowest PriceLowest Price Guarantee

Circuit Tester
    Test Light Circuit Tester

    Tips for use:
  • Before you test a circuit for voltage, be sure your test light is in good order by testing it on the car's battery.
  • The leads of the test light are reversible. It doesn't matter which one goes on the positive and which goes on the ground. Use whichever end makes your job the easiest.
  • This test light is very sharp on the pointed end. You can use this sharp point to pierce the plastic insulation on a wire. This means that you can test the circuit without disconnecting anything.
    The Proform Circuit Tester allows you to quickly check any 6 and 12 volt system with power on to locate shorts, grounds, and open circuits. Simply attach the clamp to a ground source and use the probe to check for positive current, the light comes on to verify voltage.
Part TypeElectrical Circuit Testing Tool
Product LineProform Circuit Tester
BrandPROFORM
Package Height1.4
Package Width4.9
Package Length10.5
Weight0.21 PG
Part CategoryAccessories
QuantitySold individually
Part FitmentUniversal
Vendor Part Number67408
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
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