3801985 Converter Exch | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta remanufactured converter from the Alternator, Charging, Electric Motor and Electric Drives group, listed for 4 applications across the HPCU and TB series. It belongs to the electric drive installation rather than the diesel engine, so the system configuration has to be confirmed before ordering. This unit is supplied on an exchange basis: core deposit 3804985 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-A
• Volvo Penta TB66-A
• Volvo Penta TB66-150-A
• Volvo Penta HPCU-B

• Engine Family: HPCU, TB

⚙️ Key Features

• 4 listed applications across the HPCU and TB series
• For the electric drive installation
• Remanufactured exchange unit

🔌 Function

Converts the electric drive system's supply to the voltage the connected systems need, passing power between the battery installation and those systems.

⚠️ Common Signs of Failure

• Systems fed by the converter dropping out or running with low voltage
• Converter or drive system fault codes logged
• Unit running hot, or shutting down when it warms up
• Charging or supply cutting out under load
• Burnt smell or discoloured terminals at the unit

🛠️ Service Notes

• High-voltage installation - isolation must be carried out by a technician trained and equipped for the procedure
• Read and record the system fault codes before removal, and check the cable terminations and their torque on refitting
• Confirm the system configuration with us before ordering, as the converters in this family share a description
• Core deposit 3804985 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