# 23386935 Electronic Unit | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta electronic unit from the Other Electrical Equipment group, weighing 1.611 kg and listed for 43 D series engine applications.

## 🚤 Compatibility

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

Full model list at the end of this description.

## ⚙️ Key Features

-   1.611 kg
-   Listed for 43 D series engine applications
-   From the Other Electrical Equipment group

## 🔌 Function

Reads the engine's sensors and drives its actuators, running the control program that decides fuelling, timing and the protection limits.

## ⚠️ Common Signs of Failure

-   Warning lamps and fault codes across unrelated systems at once
-   Engine failing to start, or derating with no mechanical fault
-   Instruments or displays losing communication with the engine
-   Damp, salt or green corrosion inside the unit's connector
-   Water ingress or scorched tracks found inside the unit on inspection

## 🛠️ Service Notes

-   Check the supply, earth and connector condition before condemning the unit - poor power feed causes most of these symptoms
-   A replacement unit has to have the correct software release loaded to it by a dealer before the engine will run
-   Isolate the batteries before disconnecting or removing the unit

## 📦 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, D6-440A-G, D6-300I-G
-   Volvo Penta D13C1-A MP, D13C2-A MP, D13C3-A MP, D13C4-A MP, D13B-K MP, D13B-N MH, D13B-N MH (FE), D13C6-A MP, D13C1-A MH, D13C5-A MP
-   Volvo Penta D8A2-A MP, D8A5-A MH, D8A6-A MH, D8A5-A MG, D8A6-A MG, D8A4-A MP, D8A1-A MP, D8A3-A MP
-   Volvo Penta D11B3-A MP, D11B4-A MP, D11B2-A MP, D11B1-A MP
-   Volvo Penta D4-320I-G, D4-300I-G, D4-320A-G, D4-300A-G
-   Volvo Penta D16C-D MH

## Details

- **Price:** 2884.51 AUD
- **Vendor:** Volvo Penta
- **Type:** Electrical & Wiring
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 2884.51 AUD | In stock |

## Images

- 23386935 Electronic Unit | Genuine Volvo Penta Part
- 23386935 Electronic Unit | Genuine Volvo Penta Part - photo 2 of 2

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/23386935-electronic-unit-genuine-volvo-penta)
> Updated: 2026-09-22