Practical suggestions for extending the service life of j1939 to obd2 cable

Practical suggestions for extending the service life of j1939 to obd2 cable

Choose high-quality products:

Prioritize purchasing branded products, confirm that the cables comply with J1939 and OBD2 protocol standards, and check for anti-interference certification.

Avoid low-priced miscellaneous goods, as there may be hidden dangers such as thin cores and missing shielding layers inside.

Standardized operating habits:

When plugging or unplugging, hold the interface instead of the cable to avoid pulling and causing the wire core to break.

Avoid forcibly plugging or unplugging while live, as it may burn out the internal chips.

Regular maintenance and testing:

Use a multimeter to check the conductivity of cables every month, and conduct a protocol conversion function test once a year.

If data transmission delay or increased error rate is found, replace the cable in a timely manner.

Optimize storage environment:

When not in use for a long time, cover the interface with a protective cap and store it in a moisture-proof box or anti-static bag.

Avoid contact with sharp objects and chemical solvents such as gasoline and alcohol.