Product information
What is the Launch OBD2 Cable 15 cm used for?
The Launch OBD2 15 cm cable moves the vehicle's standard 16-pin OBD2 socket a short distance away from a compatible diagnostic device. It can facilitate connection in cases of embedded or angled sockets that are difficult to access and help reduce the mechanical load the device places directly on the vehicle socket.
The cable does not add fault code reading, service functions, vehicle support, CAN FD, or DoIP capabilities on its own.
Physical Connection Coverage
Which vehicles and devices is the Launch OBD2 Cable 15 cm compatible with?
Connecting the cable, adapter, or communication module to the vehicle does not prove that the vehicle is supported by the software. The physical connector, pin layout, main device, and vehicle software must be compatible simultaneously.
- Brand coverage
- There is no fixed brand list specific to the cable; the compatible main device and vehicle socket are used as a basis.
- Model Coverage
- Vehicle model and model year are verified separately in the main device's current coverage list.
- Main unit
- VCI, tablet, or diagnostic interface specified in the product name and technical resources
- Physical check
- 16-pin Male-to-Female Orientation, 14–15 cm Cable Length, Device and Protocol Compatibility
- This product does not add new software, licenses, or service functions to the main device.
- Do not force connection without verifying the pin structure.
Open official sources and coverage connectionsProduct details
What is a 15 cm OBD2 extension cable used for?
The cable creates a short intermediate connection between the vehicle's standard OBD2 socket and a compatible diagnostic device or VCI. It can be used to move the device approximately 15 cm to a different position when the vehicle socket is deep under the dashboard, stuck inside a cover, or when the attached adapter is close to the driver's knee.
This part only extends the electrical and physical connection; fault code reading, live data, service resets, or coding functions depend on the connected device's software and vehicle coverage.
- Short-Range Extension of Vehicle Socket
- More Convenient Positioning of Diagnostic Adapter
- Use to Help Reduce Direct Load on Socket
- Passive Connection That Does Not Alter Device Functions
Product details
How are the 16-pin male and female ends connected?
The male OBD2 end plugs into the vehicle's 16-pin diagnostic socket. The female end accepts the male connector of the diagnostic device, VCI adapter, or an existing OBD2 cable. The trapezoidal shape of the sockets indicates the correct orientation; the connector should not be inserted reversed or forced.
Before purchasing, ensure the end that connects to the device side is male and physically fits into the cable's female socket.
- Vehicle Side
- 16-pin OBD2 Male Connector
- Device Side
- 16-pin OBD2 Female Socket
- Length Class
- Approx. 14–15 cm
- Package
- 1 pc Short Extension Cable
Product details
Which Launch devices can it be used with?
Supplier records associate this connection type with standard 16-pin OBD2 connections in the Launch X-431, EasyDiag, iDiag, M-Diag, and Golo families. However, not all devices within the same brand use the same connector, cable set, or communication requirements.
Do not consider the model name alone sufficient; compare your device's male OBD2 end, pin layout, and manufacturer's package connection with the product photos. For non-Launch devices like ELM327, ThinkDiag, or other adapters, the decision should be based on physical 16-pin compatibility and the device manufacturer's terms of use.
- Check the Male OBD2 End on Your Device
- Compare Trapezoidal Housing and Key Orientation
- Do Not Use with Non-Standard or Brand-Specific Connectors
- Verify Exact Vehicle Functionality from the Device's Coverage List
Product details
Limitations Regarding CAN FD, DoIP, and Diagnostic Functions
The 16-pin OBD2 format defines the physical socket; it does not mean every cable is verified for high-speed CAN FD or Ethernet-based DoIP communication. Unless there is a manufacturer-published cable diagram, impedance, shielding, or DoIP certification for this product, these protocols should not be guaranteed.
If the connected device does not communicate with the vehicle, first try a direct connection of the device; then compare the cable pins, power line, and connector seating.
- OBD2 Socket Format is Not a Protocol Guarantee
- CAN FD Support Depends on Device and Verified Cable Structure
- Check Manufacturer's Special Connection Requirement for DoIP
- Cable Does Not Add Fault Detection Function or Vehicle License
Product details
How is the cable installed and the connection checked?
With the ignition off, inspect the vehicle socket and both connectors for bent pins, cracked housing, or dirt. Insert the male end into the vehicle socket and the diagnostic device into the female end straight. Turn the ignition on according to the device procedure and perform a brief communication test first.
When finished, do not pull the cable by its wire; remove it by holding the molded connector housing. Sharp bends, crushing, and hot surfaces can shorten the lifespan of the short cable.
- Check Ignition and Socket Safety
- Match Pins and Trapezoidal Orientation
- Perform Comparison Test with Direct Connection
- Hold Connector Housing, Not Cable, When Disconnecting
Product details
Why do the 14 cm and 15 cm specifications appear different?
The same short extension format is specified as 14 cm in some supplier titles and approximately 15 cm in measurement visuals. The measurement point on the connectors and the production batch can cause slight differences.
Consider the product as a 14–15 cm short cable class; for precise applications like bringing the socket outside a cover or fitting it into a specific mounting space, measure the required distance beforehand. AUTOOL specifies TPE outer sheath and copper conductor information; the material and pin continuity of the delivered batch must be verified on the physical product.
- Title Measurement: 14 cm
- Visual Measurement: Approx. 15 cm
- Short-Distance Extension Class
- Measure Actual Clearance in Precise Installations in Advance
Product details
Package Contents and Difference from 30 cm Cable
The package consists of one short male-to-female OBD2 extension cable; the diagnostic device, tablet, Bluetooth adapter, software, or brand-specific converter are not included. The 15 cm model is for users who only need to bring the socket to an accessible point and avoid excess cable.
If the device needs to be positioned further away, the 30 cm model can provide more range of motion; for both products, socket orientation and device compatibility must be checked separately.
- 1 pc 16-pin Male-to-Female Cable
- Diagnostic Device or Software Not Included
- 15 cm: Compact and Short Working Space
- 30 cm: Wider Positioning Distance
Product details
Establishing Connection Between Main Device and Vehicle Socket with OBD2 Cable 15 cm Model
Before using the OBD2 Cable 15 cm model, compare the main device and vehicle-side connectors. Match the main device model, the two connectors, and the pin layout with the 15 cm OBD2 Cable label. If the 15 cm OBD2 Cable has bent pins, a cracked casing, or a loose connector, do not establish a service connection.
After the 15 cm OBD2 Cable is plugged in without force, a brief read test is performed. The communication result is recorded, specifying the device and vehicle socket used with the 15 cm OBD2 Cable.
- Compare the two connectors and pins
- Verify 16-pin Male-to-Female Orientation
- Connect the cable without forcing
- Perform a short communication test
Product details
Checking Cable and Pins in Case of Communication Issues with OBD2 Cable 15 cm Model
When communication cannot be established with the OBD2 Cable 15 cm model, first verify that the vehicle socket has power and the main device is operating. Re-examine the pins on the 15 cm OBD2 Cable, the cable casing, and the connector orientation.
The 15 cm OBD2 Cable is subjected to a short comparison test in a known compatible device or vehicle connection. If the 15 cm OBD2 Cable cannot communicate despite the correct main device model, vehicle socket, and connector structure, add the error screen and photos of the two connectors to the service record.
At the end of the task, the 15 cm OBD2 Cable is removed by holding the connector housing and stored without sharp bends.
- Check power in the vehicle socket
- Inspect cable sheath and pins
- Perform comparison test on a known connection
- Record connection with error screen
Product details
Which nearby products is the OBD2 Cable 15 cm model compared with?
The OBD2 Cable 15 cm model, Autel MX808 / MX808S Compatible OBD2 Main Connection Cable, BMW 20-Pin OBD Cable, Opel 10-Pin to 16-Pin OBD2 Converter Cable, and Passenger Car OBD Cable Set 8 pieces are not direct alternatives.
In comparisons of the OBD2 Cable 15 cm model, Autel's DB15 main cable, BMW's round 20-pin adapter, Opel's 10-pin adapter, old-type passenger car socket sets, and standard Launch extension cables do not perform the same function. The distinction between main device cable, vehicle adapter, and extension cable must be made before establishing a connection.
The OBD2 Cable 15 cm model establishes a short-distance OBD2 connection between the main device and the vehicle socket. The 16-pin male-to-female orientation, 14–15 cm cable length, device and protocol compatibility, as well as connector type, pin layout, and cable length are compared.
The Autel MX808 / MX808S Compatible OBD2 Main Connection Cable, BMW 20-Pin OBD Cable, Opel 10-Pin to 16-Pin OBD2 Converter Cable, and Passenger Car OBD Cable Set 8 pieces may be prepared for different vehicle sockets or service connections.
The OBD2 Cable 15 cm model solely performs the physical connection function; it does not add vehicle brands or service functions to the main device's software.
- Autel MX808 / MX808S Compatible OBD2 Main Connection Cable: MX808 / MX808S cable replacement and DB15 - OBD-II connection
- BMW 20 Pin OBD Cable: Working with older generation BMW vehicles in service and wired diagnostic connection with compatible device
- Opel 10 Pin - 16 Pin OBD2 Converter Cable: Opel 10-pin socket conversion and old model Opel diagnostic connection
- Passenger Car OBD Cable Set 8 pieces: 8-piece adapter set and old-type passenger car sockets
Product details
OBD2 Cable 15 cm Model Package and Connection Information
The OBD2 Cable 15 cm model package covers only the cable or adapters specified by name and quantity in the box contents. The 16-pin male-to-female orientation, 14–15 cm cable length, device and protocol compatibility are compared with the physical part upon delivery. The package does not assume the presence of a diagnostic tablet or vehicle software.
If the OBD2 Cable 15 cm model requires a main device, the compatible device family is specified separately. The warranty for the OBD2 Cable 15 cm model is valid only within the scope of the purchased physical product and the described conditions.
- OBD2 Cable 15 cm Model Physical Connection Part
- Connector and pin structure
- Quantity and cable length, if applicable
- Compatible main device family
