# 3802320 Control Unit Reman | Genuine Volvo Penta Part

## 🔧 Product Description

That is the widest spread of families of any control unit in this run, and at 1.77 kg it is also the lightest of them - 3802342 is 2.14 kg, 3802230 is 2.07 kg and 3802347 is 2.37 kg. This unit is supplied on an exchange basis: core deposit 3805320 is charged alongside it and refunded once the old unit is returned, so both numbers appear on the order.

## 🚤 Compatibility

Typically suits:

-   Volvo Penta HPCU-B
-   Volvo Penta IPS40-A
-   Volvo Penta D13C8-B MP
-   Volvo Penta PCM-B
-   Volvo Penta D13C4-B MP
-   Volvo Penta BOX
-   Volvo Penta PCC

-   **Engine Family:** HPCU, IPS, D, PCM, BOX

## ⚙️ Key Features

-   1.77 kg
-   Lightest control unit in this run
-   Remanufactured exchange unit

## 🔌 Function

Reads the system's sensors and drives its actuators, holding the engine or drive to the control strategy programmed into it.

## ⚠️ Common Signs of Failure

-   System refusing to start, or shutting down without warning
-   Faults that come and go with heat, damp or vibration
-   Instruments and warning lamps behaving erratically
-   No response from the unit on a diagnostic tool
-   Corrosion or bent pins found in the connector

## 🛠️ Service Notes

-   An exchange control unit normally needs programming to the engine or vessel before it will run
-   Because the other control units here are within 600 grams of this one, check the number rather than the weight
-   Core deposit 3805320 is charged with this unit and refunded when the old one is returned - order both together

## 📦 Condition

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

## Details

- **Price:** 1613.41 AUD
- **Vendor:** Volvo Penta
- **Type:** Exchange & Reman Units
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 1613.41 AUD | In stock |

## Images

- 3802320 Control Unit Reman | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/3802320-control-unit-reman-genuine-volvo-penta)
> Updated: 2026-09-18