Link CAN Connection Cable for Plug-In ECUs (CANJST4)

The Link CAN Connection Cable (CANJST4) is used to add CAN communication and protected 12V power to newer Link G4X and G5 Plug-In ECUs fitted with the 4 pin powered CAN connector. It plugs directly into the ECU PCB socket and provides a simple connection point for CAN accessories.

What it’s used for

• Adding CAN communication and power to compatible Plug-In ECUs
• Connecting CAN accessories such as dashes, lambda controllers, and EGT modules
• Providing a protected 12V supply for low power CAN devices

Compatibility

• Link G4X Plug-In ECUs with 4 pin powered CAN connector
• Link G5 Plug-In ECUs with 4 pin powered CAN connector

Notes

• For Plug-In ECUs with the newer 4 pin powered CAN connector only
• Not compatible with older 5 pin CAN Plug-In ECUs
• Suitable for CAN devices with a total continuous current draw under 3 A

Specifications

• Cable type: CAN connection cable for Plug-In ECUs
• ECU connector: JST 4 pin (powered CAN)
• CAN connector: DTM4 male
• Length: 300 mm
• Provides CAN high, CAN low, 12V, and ground

DTM4 pinout

• Pin 1: 12V
• Pin 2: Ground
• Pin 3: CAN Low
• Pin 4: CAN High

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