TEXA 3902250 Marine Mercury & Mariner Group 4-Pin Cable (AM05)

The TEXA 3902250 Marine Mercury & Mariner Group 4-Pin Cable (AM05) delivers OEM-level communication between compatible Mercury, Mercury Racing, MerCruiser, and Mariner marine engines and TEXA IDC6 Marine diagnostic systems. Built for professional marine technicians, it provides fast, reliable diagnostics and troubleshooting.

Professional Mercury, MerCruiser & Mariner Marine Diagnostic Cable

The TEXA 3902250 Marine Mercury & Mariner Group 4-Pin Cable (AM05) is a genuine TEXA diagnostic cable engineered specifically for Mercury, Mercury Racing, MerCruiser, and Mariner engines equipped with a 4-pin diagnostic connector.

Designed for dealerships, marine service centers, and professional technicians, the AM05 cable creates a dependable communication link between supported engine control units and TEXA diagnostic equipment. Once connected, technicians can perform advanced diagnostic functions including reading and clearing fault codes, viewing live engine data, monitoring ECU parameters, and completing maintenance and troubleshooting procedures.

Manufactured to TEXA's exacting standards, the AM05 cable features durable construction and secure connectors to withstand demanding marine environments. This cable must be connected through the TEXA Marine Main Cable (AM01) for proper operation.

Key Features

• Genuine TEXA OEM marine diagnostic cable
• Designed for Mercury, Mercury Racing, MerCruiser, and Mariner engines
• Supports 4-pin marine diagnostic connectors
• OEM-level communication with supported ECUs
• Read and clear diagnostic trouble codes (DTCs)
• View live engine data and operating parameters
• Fast plug-and-play installation
• Durable marine-grade construction
• Secure connection for reliable data transmission
• Compatible with TEXA IDC6 Marine diagnostic software

Compatible Applications

Designed for supported:

• Mercury Outboard Engines
• Mercury Racing Engines
• MerCruiser Sterndrive & Inboard Engines
• Mariner Outboard Engines

Coverage varies by engine model, model year, and TEXA IDC6 Marine software updates.

Required Accessories

This cable cannot be used independently.

Required

TEXA 3902358 Marine Main Cable (AM01)

The TEXA Marine Main Cable (AM01) is required to connect the AM05 cable to the TEXA Navigator interface. The AM01 also provides power to the diagnostic system during testing.

Also Required

• TEXA Navigator TXT Multihub or TXT Multihub 2, TXB, TXB2
• TEXA IDC6 Marine Software License
• TEXA AXONE Voice, AXONE Plus, AXONE Nemo Plus, or compatible Windows PC
• If using a legacy TXT interface: TEXA 3903689 TXT Adapter Kit may also be required.

Why Buy from Axiom Tool Co?

When you purchase from Axiom Tool Co, you're buying from a trusted supplier of professional marine diagnostic equipment backed by knowledgeable product support.

Benefits of Buying from Axiom Tool Co

• Genuine TEXA products
• Expert product recommendations
• Technical support before and after the sale
• Fast nationwide shipping
• Competitive pricing
• Assistance identifying the correct marine diagnostic cable
• Support for complete TEXA Marine diagnostic systems

Ideal For

• Mercury Marine dealerships
• MerCruiser service centers
• Independent marine repair facilities
• Marina service departments
• Mobile marine technicians
• Commercial marine fleets
• Boat repair professionals

Technical Specifications

Manufacturer: TEXA

Part Number: 3902250

Cable ID: AM05

Environment: Marine

Application: Mercury & Mariner 4-Pin Diagnostic Cable

Compatible Brands:

• Mercury
• Mercury Racing
• MerCruiser
• Mariner

Diagnostic Connector: 4-Pin

Requires: TEXA 3902358 Marine Main Cable (AM01)