AUTOOL 30cm Two-Pack OBD2 Extension Cable
Price range: US$20.00 through US$46.00
- Two 30 cm Extensions
- 16-Pin Male-to-Female
- Plug-In Copper-Core Cable
- Two 30 cm Extensions: Receive two 30 cm passive OBD2 extension cables in the package.
- 16-Pin Male-to-Female: Extend a standard 16-pin vehicle socket to a compatible scanner or ELM327-style adapter.
- Plug-In Copper-Core Cable: Route the flexible TPE cable without cutting vehicle wiring while copper conductors carry the connection.
- Two 30 cm Extensions: Receive two 30 cm passive OBD2 extension cables in the package.
- 16-Pin Male-to-Female: Extend a standard 16-pin vehicle socket to a compatible scanner or ELM327-style adapter.
- Plug-In Copper-Core Cable: Route the flexible TPE cable without cutting vehicle wiring while copper conductors carry the connection.
- 3-Year Warranty Main unit 3 years · Accessories 1 year
- 90-Day Returns Eligible returns within 90 days
- Official Store Genuine products · Direct support
AUTOOL OBD2 Cables · Two 30 cm 16-Pin Extensions
Equip Two Compact Port Extensions
Equip two compact diagnostic setups with 30 cm male-to-female OBD2 extensions for compatible scanners and recessed ports. Each passive copper-core cable adds short working reach, and the package includes two cables.
- 30 cm Working Reach
- 16-Pin Male-to-Female Route
- Copper-Core Cable
- Two-Cable Package
- Passive Signal Path
Key Features
Add Short Reach to Two Diagnostic Setups
Standard OBD2 16-Pin Interface
Use it only with vehicles and tools that have a standard OBD2 16-pin diagnostic connector.
Compatible with ELM327 OBDII adapters, standard OBD2 16-pin sockets, and common 16-pin OBD2 diagnostic connectors on vehicles.
Male-To-Female Extension
The cable uses a 16-pin OBD2 male connector on one end and a 16-pin OBD2 female connector on the other end to extend the diagnostic port connection.
Flexible Cable Body
The soft outer cable body improves flexibility during use and helps make the cable easier to route around the driver footwell or dashboard area.
Durable Outer Insulation
The outer insulation is designed to be flexible, protective, and suitable for repeated plug-in diagnostic use.
Pure Copper Core
The cable uses copper core wiring to support faster data transmission and more stable diagnostic communication performance.
No Wire Cutting
One plug-in connection is enough. The cable extends the original OBD2 port without cutting, modifying, or affecting the original vehicle circuit.
Flexible Copper-Core Cable
The flexible insulated TPE jacket routes around the footwell, while copper-core conductors support diagnostic communication.
Easy Male-to-Female Connection
Connect the 16-pin male end to the vehicle and the female end to a compatible scanner or ELM327-style adapter.
Two Compact 30 cm Extensions
The 30cm cable extends a standard 16-pin OBD2 interface for more convenient diagnostic access.
Plug In Without Cutting Wires
The cable is designed for plug-in use and does not require cutting or changing the original vehicle wiring.
Passive OBD2 Extension Cable
Routes the existing 16-pin male-to-female connection to the stated length so the scanner or accessory can be positioned more conveniently; available functions still depend on the vehicle, pinout, connected hardware, software, and protocol support.
Cable Strain Prevention
Do not pull the cable by force or sharply bend it near the connector housing.
Secure End Connections
For consistent performance, keep both ends firmly connected to the vehicle OBD2 port and diagnostic adapter.
3 Years Warranty Support
Main unit: 3-year warranty. Standard accessories: 1-year warranty. Warranty Policy.
How to Use
Connect, Route and Check Communication
Confirm The Vehicle Port
Identify the exact vehicle connector, year, and pinout; inspect it for damage.
Confirm The Tool Chain
Verify the scanner, software, protocol, module, task, and any authorization independently of the cable.
Connect Safely
Follow the vehicle and tool procedure, align connectors correctly, and never force a mismatched plug.
Route Without Strain
Position the cable away from pedals, sharp edges, heat, moving parts, and pinched trim.
Verify Communication
Run the intended read-only connection check first. If communication changes, remove added devices or the extension and compare direct connection.
Safety & Compatibility
Check Pin Fit, Routing and Power Limits
Cable Function
Use the cable for physical connection and routing; protocol and diagnostic functions come from the vehicle and connected tool.
Match the Pinout and Tool
Match the connector and pin routing to the vehicle and diagnostic tool.
Vehicle Movement
Keep all cable and device parts clear of pedals, steering, seat tracks, doors, and driving controls.
Electrical Load
Do not attach unknown or high-current devices to vehicle diagnostic power. Follow the vehicle and tool current limits.
Disconnect If Unstable
If a tool drops connection, overheats, resets, or changes vehicle behavior, stop and return to a known direct connection.
Specifications
Confirm Interface, Length and Quantity
| Specification | Value |
|---|---|
| Length | 30 cm each |
| Connector Route | 16-pin male → 16-pin female |
| Package Quantity | 2 cables |
| Function | Passive physical extension / pin routing; no protocol conversion |
Manual & Support
Confirm Port, Pinout and Tool Fit
Manual Download Center
Visit the manual download center for connected-tool guidance, then confirm each cable’s 16-pin fit, 30-centimeter reach and signal compatibility, with safe-use and troubleshooting guidance.
Package Contents
Two 30 cm Extension Cables
- Included Cable2 cables; 30 cm each; 16-pin male → 16-pin female.
- Not IncludedDiagnostic scanner, software, licenses, vehicle, and unlisted adapters are not included.
FAQs
OBDII Extension Fit and Function Questions
Is This Cable A Diagnostic Scanner?
This extension cable adds reach between the vehicle OBD2 port and a compatible diagnostic tool; the connected tool provides code reading and diagnostic functions.
What Devices Can This OBD2 Extension Cable Work With?
It is suitable for ELM327 OBDII adapters and common OBD2 diagnostic connectors that use a standard 16-pin OBD2 interface. Please confirm your diagnostic tool connector before ordering.
How Long Is The Cable?
The cable length is 30cm. It is designed to extend the original OBD2 port connection and make plugging in diagnostic adapters easier in tight vehicle interiors.
How Many Cables Are Included?
The package includes 2 × OBD2 extension cables.
Does Installation Require Wire Cutting?
No. The cable uses a plug-in male-to-female OBD2 connection. It does not require cutting or modifying the original vehicle circuit.
Can It Fit Every Vehicle?
It is designed for vehicles with a standard OBD2 16-pin diagnostic port. It is not intended for non-OBD2 ports or proprietary diagnostic connectors. Please confirm your vehicle port type before ordering.
Does This Cable Add Diagnostic Functions?
No. It only changes physical reach, routing, and connector shape. Available functions depend on the vehicle, pinout, scanner, software, protocol, and authorization.
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