# 3809539 Wiring Harness | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta wiring harness for the trim sender, from the Marine Propulsion group, weighing 0.163 kg and listed for 16 applications across DPH drives and D series engines.

## 🚤 Compatibility

Typically suits:

-   Volvo Penta DPH-D1
-   Volvo Penta D6-330A-F
-   Volvo Penta D6-370A-F
-   Volvo Penta D4-260A-F
-   Volvo Penta D4-300A-F
-   Volvo Penta D6-300A-F
-   Volvo Penta D4-225A-F
-   Volvo Penta D6-300A-G
-   Volvo Penta D6-340A-G
-   Volvo Penta D6-380A-G
-   Volvo Penta D6-400A-G
-   Volvo Penta D6-400A-F
-   Volvo Penta D4-150A-G
-   Volvo Penta D4-230A-G
-   Volvo Penta D4-270A-G
-   Volvo Penta D4-300A-G

-   **Engine Family:** DPH, D
-   **HP Range:** 150-400 HP

## ⚙️ Key Features

-   Trim sender harness
-   0.163 kg
-   16 applications across DPH drives and D series engines

## 🔌 Function

Carries the trim sender signal from the drive to the instrument circuit.

## ⚠️ Common Signs of Failure

-   Trim gauge reading wrongly, stuck or dead
-   Reading jumping about as the drive is trimmed
-   Green corrosion inside the connector shells
-   Insulation chafed or cracked where the harness flexes with the drive
-   Intermittent fault that changes when the loom is moved

## 🛠️ Service Notes

-   Check the sender itself and the earth path before condemning the harness
-   Route the new harness with the same slack and clips so it can follow the drive without stretching, and protect the connectors against water

## 📦 Condition

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

## Details

- **Price:** 194.68 AUD
- **Vendor:** Volvo Penta
- **Type:** Electrical & Wiring
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 194.68 AUD | In stock |

## Images

- 3809539 Wiring Harness | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/3809539-wiring-harness-genuine-volvo-penta)
> Updated: 2026-09-21