3818364 Electronic Unit | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta electronic unit from the Ignition and Control Systems group, identified as a Com Module, weighing 0.152 kg and listed for 22 applications on D series engines.

🚤 Compatibility

• Engine Family: D
• HP Range: 300-480 HP

Full model list at the end of this description.

⚙️ Key Features

• Identified as a Com Module
• 0.152 kg
• 22 applications on D series engines
• Ignition and Control Systems group

🔌 Function

Handles communication between the engine's control system and the equipment connected to it, passing data across the bus in both directions.

⚠️ Common Signs of Failure

• Instruments or display losing contact with the engine
• Communication or bus fault codes logged
• Readings that freeze at their last value
• Fault clears when the connector is pushed home, pointing at pins rather than the module
• Corrosion or moisture inside the connector shell

🛠️ Service Notes

• Check bus wiring, terminations and connector pins before replacing the module - a broken bus reads as a dead module
• Note the software or configuration requirements of your installation, since a communication module usually has to be recognised by the system it joins

📦 Condition

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

🔎 Full Model Compatibility

Typically suits:

• Volvo Penta D6-340I-G, D6-380I-G, D6-440I-G, D6-480I-G, D6-300A-G, D6-340A-G, D6-380A-G, D6-440I-WJ-G, D6-480I-WJ-G, D6-300D-G, D6-340D-G, D6-380D-G, D6-440D-G, D6-480D-G, D6-400A-G, D6-440A-G, D6-300I-G, D6-480A-G
• Volvo Penta D13B-E MH, D13B-E MH (FE), D13B-F MG, D13B-F MG (FE)