TEXA - Thermo King Diagnosis Truck Cable (3151/T56) | Truck Diagnostics | 3906902

The TEXA Thermo King Diagnosis Truck Cable (3151/T56) – 3906902 is a professional heavy-duty diagnostic cable designed to connect compatible TEXA Navigator diagnostic interfaces to supported Thermo King transport refrigeration systems installed on commercial trucks, trailers, semi-trailers, and refrigerated transport vehicles. Engineered for fleet maintenance professionals and refrigeration service technicians, this cable provides the dependable communication link required to perform diagnostics, troubleshooting, maintenance, and service procedures through the TEXA IDC Truck diagnostic platform.

The 3151/T56 is a 15-pin diagnostic cable specifically designed for Thermo King refrigeration units and is also compatible with supported Carrier Vector refrigeration systems. It enables communication between the refrigeration unit's electronic control unit (ECU) and compatible TEXA diagnostic equipment for fast and accurate troubleshooting.

When paired with a compatible TEXA Navigator TXT, TXTs, TXT Multihub, or supported Navigator interface, IDC Truck software, the required 3902990 adapter cable (for Navigator TXTs) or 72310068 adapter (for Navigator TXT), the appropriate power supply cable or clamps, and an active software subscription where applicable, the T56 cable allows technicians to retrieve and clear diagnostic trouble codes, monitor live operating parameters, perform system tests, and access supported service procedures.

Built to TEXA's professional quality standards, the 3906902 Thermo King Diagnosis Truck Cable is an essential diagnostic accessory for truck dealerships, refrigerated fleet maintenance operations, transport refrigeration service providers, and mobile heavy-duty technicians.

Key Features

• Dedicated Thermo King diagnostic cable – Designed specifically for supported Thermo King transport refrigeration systems.
• 15-pin diagnostic connector – Provides reliable communication with compatible Thermo King and supported Carrier Vector refrigeration units.
• Professional TEXA construction – Manufactured to TEXA quality standards for dependable performance and long service life.
• Reliable ECU communication – Establishes stable communication between refrigeration system control units and compatible TEXA Navigator interfaces.
• Compatible with TEXA IDC Truck – Integrates seamlessly with TEXA's professional heavy-duty truck diagnostic software.
• Supports advanced diagnostics – Enables technicians to retrieve fault codes, monitor live operating data, perform system tests, and access supported service functions.
• Designed for transport refrigeration service – Ideal for refrigerated trucks, refrigerated trailers, cold-chain transport fleets, and commercial refrigeration maintenance.
• Requires adapter and power supply – Designed for use with the 3902990 adapter cable (Navigator TXTs) or 72310068 adapter (Navigator TXT), along with the appropriate TEXA power supply cable or battery clamps.
• Built for professional technicians – Perfect for dealerships, fleet maintenance facilities, refrigeration service companies, and mobile truck technicians.

The 3906902 Thermo King Diagnosis Truck Cable (3151/T56) is designed for use with compatible TEXA IDC Truck diagnostic systems. It must be paired with a compatible TEXA Navigator interface, IDC Truck software, the required 3902990 adapter cable or 72310068 adapter, an appropriate TEXA power supply cable or clamps, the proper software license, and an active subscription where applicable. Actual diagnostic coverage depends on the refrigeration system model, software package, interface, and supported electronic control modules.

• Thermo King refrigeration systems – Supports professional diagnostics for compatible Thermo King transport refrigeration units.
• Carrier Vector refrigeration units – Compatible with supported Carrier Vector refrigeration applications.
• Refrigerated trucks and trailers – Enables diagnostics for transport refrigeration systems used in trucks, trailers, and semi-trailers.
• Fleet maintenance operations – Ideal for preventative maintenance, troubleshooting, repairs, and refrigeration system diagnostics.
• Commercial refrigeration service – Designed for professional refrigeration service providers and fleet repair facilities.
• Mobile truck service – Compact and durable for field service and roadside refrigeration diagnostics.

Frequently Asked Questions

What is the TEXA Thermo King Diagnosis Truck Cable (3151/T56)?

The 3906902 (3151/T56) is a genuine TEXA 15-pin diagnostic cable designed to connect compatible TEXA Navigator interfaces to supported Thermo King and compatible Carrier Vector transport refrigeration systems for professional diagnostics and maintenance.

Does this cable include TEXA diagnostic software?

No. The 3151/T56 is a hardware accessory and requires a compatible TEXA Navigator interface, IDC Truck software, the appropriate software license, and an active subscription where applicable.

Which systems does this cable support?

The cable supports compatible Thermo King refrigeration systems and supported Carrier Vector transport refrigeration units installed on refrigerated trucks, trailers, and semi-trailers. Actual compatibility depends on the refrigeration system model and TEXA software coverage.

Is an adapter required?

Yes. The cable must be connected using the 3902990 adapter cable (Navigator TXTs) or the 72310068 adapter (Navigator TXT). The Navigator interface must also be powered using the appropriate TEXA power supply cable or battery clamps.

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.