3884709 Wiring Harness | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta wiring harness for the 4-20 mA interface, from the Cables and Fuses group. It weighs 166 g and is listed for 24 applications on D-series engines. The 4-20 mA interface is the detail that decides the order.

🚤 Compatibility

• Engine Family: D
• HP Range: 310-370 HP

Full model list at the end of this description.

⚙️ Key Features

• For the 4-20 mA interface
• 166 g
• Cables and Fuses group
• Listed for 24 D-series applications

🔌 Function

Connects the 4-20 mA current-loop interface to the system, carrying the analogue signal on a pre-terminated loom with the correct connectors at each end.

⚠️ Common Signs of Failure

• Signal reading at or below the bottom of the loop range
• Reading drifting or jumping as the loom is moved
• Corrosion or moisture in a connector
• Insulation chafed where the loom passes a bracket

🛠️ Service Notes

• Confirm the installation uses a 4-20 mA interface before ordering
• Keep the loom clear of power cabling and hot surfaces when routing it

📦 Condition

• Genuine Volvo Penta part
• Brand new
• Supplied in original or equivalent packaging

🔎 Full Model Compatibility

Typically suits:

• Volvo Penta D12D-A MH, D12D-A MP, D12D-B MH, D12D-B MP, D12D-C MH, D12D-C MP, D12D-D MP, D12D-E MH, D12D-E MP, D12D-F MP
• Volvo Penta D9A2J, D9A2G, D9A2D, D9A2B, D9A2F, D9A2K, D9A2H, D9A2A, D9A2C, D9A2E
• Volvo Penta D6-370D-B, D6-370D-A, D6-310D-B
• Volvo Penta D16C-B MH