Engine Ignition Coil Analyzer from China
Digital diagnostic tool that measures primary and secondary coil resistance, dwell angle, and firing voltage in automotive ignition systems. Falls under HTS 9031.80.80.60 for its specific function testing electrical characteristics of internal combustion engines. Critical for diagnosing misfires and coil failures.
Duty Rate — China → United States
37.5%
Rate breakdown
9903.05.3112.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of China, as provided for in U.S. note 52 to this subchapter
9903.88.0125%Except as provided in headings 9903.88.05, 9903.88.06, 9903.88.07, 9903.88.08, 9903.88.10, 9903.88.11, 9903.88.14, 9903.88.19, 9903.88.50, 9903.88.52, 9903.88.58, 9903.88.60, 9903.88.62, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(a) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(b) [to this subchapter]
Import Tips
• Provide OEM compatibility lists and electrical parameter specs in entry documentation
• Label clearly as 'engine electrical test equipment' to distinguish from general multimeters
• Avoid common error of classifying with engine parts under 8409 to prevent incorrect duties