Spark Plug Tester Ignition System Detector Autos Coil Diagnostic Tool Ignition In-Line System Car Repair

Description

Specifications: Material: ABS + metal Color: Black Dimensions:As the picture shows Designed to prevent high energy sparks arching directly to any ground. Adjustable Coil Spark Plug Tester Ignition System Detector Autos Diagnostic Tool. Normal sparks of fire gauges as "purple blue and 2cm straight line," if the ignition coil is bad when the color is red or curve. NOTE 1.As different computers display colors differently, the color of the actual item may vary slightly from the above images. 2. Please allow 1-3 CM differs due to manual measurement. Thanks for your understanding. Package included: 1xSpark Tester 1xGround Wire