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JFIND Manuals & User Guides

JFIND manufactures automotive OBDII diagnostic scanners and code readers for vehicle troubleshooting and maintenance.

Tip: include the full model number printed on your JFIND label for the best match.

JFIND manuals

Selected manuals from manuals+ curated for this brand.

JFIND manuals from online retailers

VAG 409.1 KKL COM Car Diagnostic USB Interface User Manual

VAG 409.1 • February 13, 2026
Comprehensive user manual for the JFIND VAG 409.1 KKL OBD2 Car Diagnostic USB Interface. This guide covers setup, operating instructions, compatible vehicles, troubleshooting, specifications, and user tips for…

JFIND V311B 12V Car Battery Tester User Manual

V311B • February 3, 2026
Comprehensive user manual for the JFIND V311B 12V Car Battery Tester, including setup, operation, specifications, and troubleshooting for automotive battery diagnostics.

V521 OBD2 EOBD Diagnostic Scanner User Manual

V521 • January 27, 2026
Comprehensive instruction manual for the JFIND V521 OBD2 EOBD Diagnostic Scanner, covering setup, operation, features, specifications, and troubleshooting for automotive fault diagnosis.

OPCOM Diagnostic Scanner User Manual

OPCOM Diagnostic Scanner • January 18, 2026
Comprehensive user manual for the JFIND OPCOM Diagnostic Scanner (V1.70 / V1.99), covering setup, operation, maintenance, troubleshooting, specifications, and user tips for Opel vehicles.

FOXSUR 12V 24V Car Battery Charger User Manual

FPT200, FPT100 • January 14, 2026
Comprehensive instruction manual for FOXSUR FPT-100 and FPT-200 12V/24V smart battery chargers, covering setup, operation, charging modes, specifications, and maintenance for various battery types including Lead-Acid, AGM, LiFePo4,…

JFIND JF700 Ultra OBD2 Scanner and Battery Tester User Manual

JF700 Ultra • January 6, 2026
Comprehensive instruction manual for the JFIND JF700 Ultra OBD2 Scanner and Battery Tester, covering setup, operation, maintenance, troubleshooting, and specifications for vehicle diagnostics and battery health analysis.