# 21906697 Module | Genuine Volvo Penta Part

## 🔧 Product Description

Calibration-specific electronic engine-control module for Volvo Penta petrol V8 ignition, fuel and EVC functions. The module must match the exact engine rating, emissions configuration and software/calibration; adjacent module part numbers are not interchangeable.

## 🚤 Compatibility

Typically suits:

-   Volvo Penta V6-225-E-A

-   **Engine Family:** V
-   **HP Range:** 225 HP

## ⚙️ Key Features

-   Electronic control module governing injector pulse, spark timing and protection strategies
-   0.93 kg
-   Calibration-specific to the engine rating, emissions configuration and software
-   Listed for 1 application on V-series engines
-   Communicates with the vessel control system

## 🔌 Function

Controls injector pulse, spark timing, protection strategies and communication with the vessel control system.

## ⚠️ Common Signs of Failure

-   Engine will not start and shows no communication with the helm
-   Scattered fault codes across unrelated circuits
-   Intermittent cut-out or derate with no single failing sensor
-   Water ingress and green corrosion in the connector
-   Vessel control system losing the engine at random

## 🛠️ Service Notes

-   Check supply, ground and connector condition before condemning the module
-   Modules in this group are not interchangeable between calibrations - supply engine serial number and rating when ordering

## 🔄 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

- 21906697 Module | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/21906697-module-genuine-volvo-penta)
> Updated: 2026-10-10