12V Car Tester Auto Ignition Spark Plug Coil Test Pen Detector
$69.95
Sale price
$69.95
Regular price
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12V Car Tester Auto Ignition Spark Plug Coil Test Pen Detector
$69.95
Sale price
$69.95
Regular price
1 x Spark Tester. If the bulb flashes, the spark plug wire is transmitting the spark signal. This product can be used to test spark plugs, coils and distributors in two places, the electronic ignition system and the circuit breaker.