# 23268323 Wiring Harness | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta 5000 mm post-SCR NOx sensor harness, weighing 0.417 kg and listed for 18 applications across D, TAD, TWD and TADH series engines. Length is the selection detail for this sensor run.

## 🚤 Compatibility

Typically suits:

-   Volvo Penta D13C3-B MH
-   Volvo Penta D13C4-B MH
-   Volvo Penta D8A6-A MH
-   Volvo Penta TAD880-84VE
-   Volvo Penta TAD1180-83VE
-   Volvo Penta D13C5-B MP
-   Volvo Penta D13C1-A MH
-   Volvo Penta D13C2-A MH
-   Volvo Penta TAD580-83VE
-   Volvo Penta D13C3-B MG
-   Volvo Penta D13C4-B MG
-   Volvo Penta D13C2-A MG
-   Volvo Penta D13C1-A MG
-   Volvo Penta TWD1682-83GE
-   Volvo Penta TWD1683GE-B
-   Volvo Penta D13C7-B MP
-   Volvo Penta D13C8-B MP
-   Volvo Penta TADH880-84VE

-   **Engine Family:** D, TAD, TWD, TADH

## ⚙️ Key Features

-   5000 mm long
-   Post-SCR NOx sensor harness
-   0.417 kg
-   Listed for 18 applications across D, TAD, TWD and TADH series engines
-   Second longest of the four, between 23268321 at 3000 mm and 23268324 at 7000 mm
-   L=5000mm (Volvo assembly listing)

## 🔌 Function

Connects the post-SCR NOx sensor and its module into the engine loom, carrying the sensor's supply and returning its signal to the engine management.

## ⚠️ Common Signs of Failure

-   NOx sensor or SCR fault codes, sometimes with reduced power
-   Warnings that appear only once the installation is hot
-   Green or corroded connector pins
-   Chafe or heat damage where the long run passes the exhaust
-   Broken core inside the sheath, found on a flexed continuity check

## 🛠️ Service Notes

-   Measure the run before ordering - length is what selects between the four harnesses for this position
-   Clip the full length so it cannot swing onto the exhaust
-   Check the sensor, module and connectors first, as a harness is rarely the whole fault

## 📦 Condition

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

## Details

- **Price:** 353.29 AUD
- **Vendor:** Volvo Penta
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 353.29 AUD | In stock |

## Images

- 23268323 Wiring Harness | Genuine Volvo Penta Part

---

> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/23268323-wiring-harness-genuine-volvo-penta)
> Updated: 2026-08-22