








🔧 Diagnose like a pro, drive with confidence!
The TopDiag P180 is a multi-functional automotive circuit tester designed for 12V-24V vehicles, featuring a 40FT cable for extended diagnostics, ultra-wide voltage detection (-100V to +100V AC, 0-200V DC), battery load and charge testing, fuel injector signal analysis, and built-in circuit breaker protection with LED illumination—empowering professionals to quickly locate faults and ensure vehicle reliability.



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