23226590 Electronic Unit | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta electronic control unit supplied unprogrammed, weighing 0.909 kg and listed for 44 D series engine applications. Because it ships without software, it must be programmed to the installation before the engine will run. It supersedes 3818237.

🚤 Compatibility

• Engine Family: D
• HP Range: 175-480 HP

Full model list at the end of this description.

⚙️ Key Features

• Electronic control unit supplied unprogrammed
• 0.909 kg
• Supersedes 3818237
• Listed for 44 D series engine applications

🔌 Function

Runs the engine's control software, reading the sensors and driving the fuelling, timing and protection functions.

⚠️ Common Signs of Failure

• Engine will not start with no fuel or electrical fault to be found
• Warning lamps or alarms with no matching sensor fault
• Communication lost between the unit and the display or the diagnostic tool
• Shutdowns that follow vibration or a change in temperature
• Water tracking or corrosion found inside the connector on strip-down

🛠️ Service Notes

• Supplied unprogrammed - it must have software loaded and be matched to the installation before the engine will run
• Prove the supply voltage, the earths and the connector condition before condemning a control unit
• Record the settings of the unit being replaced wherever they can still be read

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 23226590 → Supersedes 3818237

OEM / Related Numbers

• 3818237 earlier number superseded by this part

📦 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 D13C4-B MH, D13C1-B MH, D13B-E MH, D13B-E MH (FE), D13B-F MG, D13B-F MG (FE), D13C1-B MG, D13C3-B MG, D13C2-B MG, D13C4-B MG, D13C2-A MG, D13C1-A MG, D13C3-B MH
• Volvo Penta D16C1-E MG, D16C1-F MG, D16C2-E MG, D16C2-F MG, D16C1-E MH, D16C1-F MH, D16C2-E MH, D16C2-F MH
• Volvo Penta D8A5-A MH, D8A6-A MH, D8A5-A MG, D8A6-A MG
• Volvo Penta D4-175 VG