21634024 Pressure Sensor | Genuine Volvo Penta Part

🔧 Product Description

A genuine pressure sensor used in the instrumentation and monitoring system on Volvo Penta TAD1180-83VE industrial engines. It provides the engine control unit with an electronic pressure signal for monitoring, diagnostics and protective action.

🚤 Compatibility

Typically suits:

• Volvo Penta TAD840GE
• Volvo Penta TAD1380-82GE
• Volvo Penta TAD853VE
• Volvo Penta TAD880-82GE
• Volvo Penta TAD880-84VE
• Volvo Penta TAD1180-83VE
• Volvo Penta TAD580-83VE
• Volvo Penta TAD1381-85VE
• Volvo Penta TAD570-72VE
• Volvo Penta TAD570-71VE-B
• Volvo Penta TAD840-43VE
• Volvo Penta TAD850-52VE
• Volvo Penta TAD870-73VE
• Volvo Penta TAD1384-85VE-IWP
• Volvo Penta TADH880-82GE
• Volvo Penta TADH880-84VE

• Engine Family: TAD, TADH
• HP Range: Approximately 500-700 HP
• Year Range: Approximately 2010 - 2021

⚙️ Key Features

• Genuine Volvo Penta electronic pressure sensor
• Specified for TAD1180-83VE instrumentation
• Sealed three-wire sensor construction
• Supports engine alarms and protection strategies
• Direct replacement for the same calibrated sensor
• Engine type: 10.8L inline six-cylinder turbocharged industrial diesel

🔌 Function

Measures the specified fluid or air pressure and provides the control unit with a signal used for monitoring, fault detection and engine protection.

⚠️ Common Signs of Failure

• Incorrect or unstable pressure reading
• Pressure-sensor circuit fault code
• Engine derate with verified normal pressure
• Open-circuit or short-circuit diagnostics
• Connector corrosion or fluid intrusion

🛠️ Service Notes

• Fit into a clean, dry, undamaged port with a new sealing washer or O-ring, start it by hand, and tighten only to the figure in the workshop manual — overtightening distorts the sensing element and shifts the reading
• Do not wrap sealing tape or smear jointing compound over the sensing face or into the port; shreds of tape travel into the system and a partly blocked port reads low
• Handle the sensor by its body: never lever it round by the connector or the wiring, and do not knock or drop it, since a sensing element is easily damaged without any external sign
• Mate the electrical connector clean and dry and push it fully home until it locks, then clip the harness so it cannot hang or pull on the sensor
• Before condemning a sensor, satisfy yourself the pressure it reports is genuinely wrong — an implausible reading is often a correct report of a real fault; after fitting, check the reading is stable and sensible cold and warm and that the sensor is dry under pressure

🔄 Supersession & Cross Reference

OEM / Related Numbers

• 22422785 - related sensor
• 23285701 - oil-level sensor
• 22899626 - related pressure sensor
• 21426987 - speed monitor
• 23307414 - vacuum switch
• 21531072 - temperature sensor
• 21399626 - related sensor

Other-Brand OEM Numbers

• Delphi: SW90076-12B1
• Pierburg: 7.12477.00.0

Aftermarket / Verified Equivalents

• DT Spare Parts: 2.12461
• Meat & Doria: 72130
• VEMO: V96-72-0001
• Auger: 79313
• Febi Bilstein: 181336
• PE Automotive: 080.003-00A
• MEYLE: 534 820 0014
• Trucktec Automotive: 03.17.026
• Sampa: 093.320

📦 Condition

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