3857072 Engine Control Module | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta engine control module from the Ignition and Control Systems group, weighing 0.569 kg. Order by part number, as no engine list is published against it — a control module must match the engine it is going onto.

⚙️ Key Features

• Engine control module
• 0.569 kg
• Electronic control unit — must match the engine
• Order by part number, as no engine list is published against it

🔌 Function

Runs the engine's fuelling, ignition and protection functions, reading the sensors and driving the injectors, coils and alarm outputs from its stored settings.

⚠️ Common Signs of Failure

• Engine will not start, or cuts out, with no mechanical cause found
• Warning lamps or alarms with no matching fault present
• Intermittent running that changes when the harness is moved
• Water or corrosion found in the module connector
• Diagnostic equipment unable to communicate with the module

🛠️ Service Notes

• Prove the harness, supply, grounds and connector first — corroded pins and poor grounds mimic a failed module exactly
• A control module is matched to its engine and may need setting up before it will run, so confirm the exact number and specification against your own unit
• Protect the connector against damp and secure the module so its plug takes no load

📦 Condition

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