Automotive Engine Spark Plug Tester Adjustable Ignition Coil Analyzer Compatible with Car Diagnostic Systems

Material: Made from PP material, this automotive engine spark plug tester is designed for use with ignition systems. Product Size: 14 cm / 5.51 inches. Transparent Window Design: Features a transparent observation window to view spark activity during testing. Ignition Coil Assessment: Spark color and jump distance may be observed through the window.A normal spark appears purple or blue; yellow, red, or intermittent sparks may indicate irregular. Function: This automotive spark plug tester serves as an ignition coil analyzer for diagnosing ignition system. Specification: Material: PP.Size: 14 cm / 5.51 inches. Package Includes: 1 piece automotive spark plug tester. Note: Allow for slight measurement variations of 1–2 cm / 0.39–0.79 inch due to manual measurement.

• Function Type: Automotive engine spark plug tester and ignition coil analyzer for diagnostic use by mechanics.
• Adjustability Feature: Adjustable ignition coil analyzer function is included in the device’s design.
• Intended Use: Designed for use as a car diagnostic machine in mechanical testing applications.
• Tool Category: Classified as a mechanic tool for automotive engine diagnostic purposes.
• Application Scope: Functions as a replacement part or accessory for spark plug and ignition coil testing.