# 21906708 Module | Genuine Volvo Penta Part

## 🔧 Product Description

Engine-control module calibrated for the Volvo Penta V8-300-CE-A petrol engine package. It is specific to the 300 hp CE model's ignition, injection and vessel-control configuration.

## 🚤 Compatibility

Typically suits:

-   Volvo Penta V8-300-CE-A

-   **Engine Family:** V
-   **HP Range:** 300 HP

## ⚙️ Key Features

-   Engine control module from the Ignition and Control Systems group
-   0.862 kg listed in this block
-   Specific to the model's ignition, injection and vessel-control configuration
-   One listed application

## 🔌 Function

Controls fuel, ignition, engine protection and communication with the EVC/control system.

## ⚠️ Common Signs of Failure

-   No start, or an engine that fires and dies
-   Loss of vessel-control or display functions alongside the engine fault
-   Stored faults that cannot be cleared
-   Rough running or misfire with no mechanical cause found
-   Corrosion or moisture in the connector found on strip-down

## 🛠️ Service Notes

-   Check the harness, earths and battery condition before replacing the module
-   No supersession is listed against this number, so order it against the engine's exact designation

## 🔄 Supersession & Cross Reference

### OEM / Related Numbers

-   3859020 - MAP/MAT sensor reference
-   3858979 - crankshaft-position sensor
-   3863130 - camshaft-position sensor
-   3850397 - engine-temperature switch
-   3850357 - knock-sensor references
-   22024631 - knock-sensor references

## 📦 Condition

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

## Details

- **Price:** 3762.92 AUD
- **Vendor:** Volvo Penta
- **Type:** Ignition & Controls
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 3762.92 AUD | In stock |

## Images

- 21906708 Module | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/21906708-module-genuine-volvo-penta)
> Updated: 2026-10-07