23346512 Wiring Harness | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta 2000 mm extension cable for the urea quality sensor, weighing 0.215 kg and listed for ten applications across TAD, TWD and TADH series engines. It extends the sensor loom rather than replacing it.

🚤 Compatibility

Typically suits:

• Volvo Penta TAD1380-82GE
• Volvo Penta TAD880-84VE
• Volvo Penta TAD1180-83VE
• Volvo Penta TAD580-83VE
• Volvo Penta TAD1381-85VE
• Volvo Penta TWD1682-83GE
• Volvo Penta TWD1683GE-B
• Volvo Penta TWD1683VE
• Volvo Penta TAD1384-85VE-IWP
• Volvo Penta TADH880-84VE

• Engine Family: TAD, TWD, TADH

⚙️ Key Features

• Extension cable for the urea quality sensor
• 2000 mm long
• 0.215 kg
• Listed for ten applications across TAD, TWD and TADH series engines
• L=2000mm (Volvo assembly listing)

🔌 Function

Extends the loom out to the urea quality sensor in the tank, carrying its supply and signal back to the aftertreatment control unit.

⚠️ Common Signs of Failure

• Fault code for the urea quality sensor or a lost sensor on the bus
• Aftertreatment warning and a power derate with good fluid in the tank
• Connector found wet, crusted with urea deposits or corroded
• White crystalline residue tracking along the lead from a leaking joint
• Broken conductor found on continuity testing with the loom flexed

🛠️ Service Notes

• It extends the sensor loom rather than replacing it, so check whether the fault is in the base harness first
• Clean urea crystals off the connector and seal the joint properly - deposits creep into pins and cause the fault to return
• Check the pins and the sensor itself before ordering a new extension

📦 Condition

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