Three OBD2 Sockets from One Vehicle Port
This passive 1-to-3 splitter brings three female OBD2 sockets within easy reach of the vehicle’s 16-pin port. All sockets share the vehicle’s power and data lines, so using devices at the same time depends on their current draw and communication behavior.
- 1 Male to 3 Female
- 35 cm Braided Cable
- Pure Copper Core
- No Protocol Conversion
Key Features
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1-to-3 Splitter Layout
One 16-pin male connector branches to three female sockets for routing diagnostic equipment around the dashboard.
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Passive Connection
Routes the vehicle connection without protocol conversion; it does not add diagnostic functions to your tools.
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Copper Core, Braided Sleeve
Pure copper conductors for stable communication, inside a flexible insulated jacket and abrasion-resistant nylon braid.
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Inspected Build
Each cable goes through 8 inspection steps from injection to molding.
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Short Reach
The 35 cm length makes the port easier to reach without extra cable clutter.
What’s in the Box
- 1×AUTOOL 35 cm 1-to-3 OBD2 splitter cable
Scan tools, software and licenses are not included.
How to Use
- Check the portIdentify the vehicle connector and pinout and inspect it for damage.
- Confirm tool supportConfirm the scan tool, protocol and task are supported independently of the cable.
- Connect safelyAlign the connectors and never force a mismatched plug.
- Route without strainKeep the branches away from pedals, sharp edges, heat and moving parts, and support attached devices so they do not pull on the port.
- Verify communicationRun a read-only check first; if communication changes, remove added devices and compare with a direct connection.
Good to Know
Caution
- Do not attach unknown or high-current devices; all connected devices share the port’s power supply.
- If a tool drops connection, overheats, resets or changes vehicle behavior, stop and return to a direct connection.
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