Autel OBD2 Main Test Cable 16‑Pin 5.6 ft — Wired Diagnostic Lead with Screw Fasteners

Autel Original OBD2 Main Test Cable is a 16‑pin, 5.6‑ft wired diagnostic lead that links compatible Autel scanners to your vehicle’s OBDII port for reliable data transfer and testing.

This genuine Autel main test cable provides a straightforward, wired connection between selected Autel handheld scanners and the vehicle data link connector (DLC). Designed to replace short factory leads and to improve reach and stability, the cable offers a longer working radius and a solid mechanical connection for tasks from basic code reads to advanced ECU programming on supported models. It is engineered for technicians and DIYers who need consistent communication without wireless dropouts.

Which Autel scanners work with this 16‑pin main test cable?

This cable is built to mate with a specific set of Autel wired scanners that use a dual‑row 15‑pin to standard 16‑pin OBDII hookup. It is not universal — check compatibility before ordering.

• Compatible models include MK808, MK808S, MK808Z, MX808 series, MP808 series, DS708/DS808 series, MS905, MS906, MS908 and IM508 variants.
• Not compatible with many Autel handhelds like MS309, AL519 series, ML519/ML629, TS series, MS919, IM608 families, or VCMI/J2534 devices.
• If you’re unsure, contact Autel support with your scanner model to confirm fitment.

How does the longer 5.6 ft length change my workflow?

The extended 1.7 m cable gives you more freedom to place the scanner on a bench, cart or nearby surface while working under the hood or on roadside diagnostics. It reduces awkward positioning and lets two technicians work together more comfortably.

• Extra reach eliminates the need to crouch by the steering column during testing.
• Allows diagnostics outside the vehicle for easier access and tool placement.
• Improves ergonomics for longer repair or programming sessions.

What connector types and physical features does the cable have?

One end of the lead terminates in a standard 16‑pin OBDII male plug that fits the vehicle DLC; the other end uses a dual‑row 15‑pin interface to mate with supported Autel scanners. The cable includes screw fasteners at the scanner end for a secure, vibration‑resistant connection.

• Vehicle side: conventional 16‑pin OBDII male plug (DLC compatible).
• Scanner side: dual‑row 15‑pin port with thumbscrews for a tight fit.
• Rugged insulation and strain relief to withstand shop use.

Why choose a wired Autel main test cable over wireless options?

Wired communication remains the most dependable option for high‑volume data transfer and sensitive procedures like ECU coding and firmware programming. The physical link avoids interference, pairing issues, and encryption or latency problems that can affect wireless systems.

• Stable, uninterrupted data transmission for extensive diagnostics and coding.
• Not susceptible to Bluetooth dropouts or environmental interference.
• Better confidentiality and faster throughput for large data exchanges.

Who is this cable for? This Autel Original 16‑pin OBD2 main test cable is aimed at professional mechanics, independent workshops, and advanced DIYers who own compatible Autel scanners and need a longer, more secure wired connection for diagnostics, active tests and ECU procedures. It is not a universal lead — buyers who work on FCA vehicles (Chrysler, Dodge, Jeep, Fiat, Alfa) or who use incompatible Autel models should choose the specific Chrysler 12+8 cable or consult Autel support before purchasing.