# 17525651 Pressure Sensor | Genuine Volvo Penta Part

## 🔧 Product Description

This genuine Volvo Penta pressure sensor is an electronic pressure-measurement component used in the electronic engine-pressure monitoring circuit. It is manufactured to the original Volvo dimensional, material and interface requirements so the serviced assembly retains its designed alignment, sealing, load capacity and operating reliability. Volvo function group 2846 pressure sensor. In service, it converts system pressure into an electrical signal for the engine control unit, gauge or warning strategy. Selection must be confirmed by OEM part number 17525651, the exact engine/product model, serial number and installed configuration.

## 🚤 Compatibility

Typically suits:

-   Volvo Penta IPS40-A
-   Volvo Penta D13C8-B MP
-   Volvo Penta D13C4-B MP

-   **Engine Family:** IPS, D

## ⚙️ Key Features

-   Genuine Volvo Penta OEM pressure sensor
-   OEM part number 17525651
-   Volvo function group 2846 pressure sensor
-   Compare the sensor reading with a calibrated mechanical reference, clean the pressure port and inspect connector terminals and wiring before replacement.

## 🔌 Function

Converts system pressure into an electrical signal for the engine control unit, gauge or warning strategy. Compare the sensor reading with a calibrated mechanical reference, clean the pressure port and inspect connector terminals and wiring before replacement.

## ⚠️ Common Signs of Failure

-   Erratic, drifting or implausible pressure readings
-   Stored fault codes relating to the sensor circuit or signal range
-   Complete loss of signal from the sensor
-   Corroded or moisture-affected connector pins
-   Leakage or seepage at the sensor mounting thread

## 🛠️ 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 Supersession Chain

-   17525651 → Supersedes 17202573

### Aftermarket / Verified Equivalents

-   SRP: PS-25651
-   HYDAC: 04490946

## 📦 Condition

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

## Details

- **Price:** 288.28 AUD
- **Vendor:** Volvo Penta
- **Type:** Sensors & Senders
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 288.28 AUD | In stock |

## Images

- 17525651 Pressure Sensor | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/17525651-pressure-sensor-genuine-volvo-penta)
> Updated: 2026-09-19