Назначение контактов разъема OBD II

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Назначение контактов разъема OBD II

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PIN 1 - Manufacturer's discretion

PIN 2 - SAE J1850 Line (Bus +)

PIN 3 - Manufacturer's discretion

PIN 4 - Chassis Ground

PIN 5 - Signal Ground

PIN 6 - SAE J2284 (CAN High)

PIN 7 - K Line of ISO 9141-2 & ISO/DIS 4230-4

PIN 8 - Manufacturer's discretion

PIN 9 - Manufacturer's discretion

PIN 10 - SAE J1850 Line (Bus -)

PIN 11 - Manufacturer's discretion

PIN 12 - Manufacturer's discretion

PIN 13 - Manufacturer's discretion

PIN 14 - SAE J2284 (CAN Low)

PIN 15 - L Line of ISO 9141-2 & ISO/DIS 4230-4

PIN 16 - Unswitched Vehicle Battery Positive (напряжение АКБ)