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Standard Ignition FLS329 Engine Oil Level Sensor
Engine Oil Level Sensor for Transit Vans
Standard Ignition FLS329 is an engine oil level sensor built for direct replacement service on select Ford Transit vans. It uses a female rectangular connector with one plug/socket connection and three male blade terminals for a straightforward electrical interface.
Compatible With 2015-2019 Ford Transit-150, Transit-250, Transit-350, and Transit-350 HD applications, this sensor supports accurate oil level monitoring in the engine system. The FLS329 is also cross-referenced for the same application with Monroe Shocks & Struts 172286.
Key Features
- Engine oil level sensor for Ford Transit van applications
- Standard Ignition part number FLS329
- Female connector with rectangular shape
- 1 connector, plug/socket type
- 3 male blade terminals
- Sensor included in the contents
- Interchanges with OE-style reference 6C1Z6C624A
Detailed Description
Standard Ignition FLS329 is an engine oil level sensor designed for vehicles that rely on electronic oil level monitoring. The connector layout includes one rectangular female plug/socket connection and three male blade terminals, which helps match the original electrical interface on the listed Ford Transit models. If you are replacing a failed oil level sensor on a 2015-2019 Ford Transit-150, Transit-250, Transit-350, or Transit-350 HD, this part number provides a focused replacement option for the engine sensor circuit.
Use FLS329 when servicing oil level warning systems, diagnosing inaccurate oil level readings, or replacing a sensor with connector or terminal wear. The part number FLS329 is also useful when searching by interchange references for the same application.
What It Is Used For
- Restoring oil level signal accuracy on Ford Transit vans
- Replacing a sensor with damaged connector terminals
- Addressing intermittent oil level warning messages
- Correcting false low-oil or incorrect oil-level readings
- Servicing an engine sensor that no longer communicates properly
Installation Notes and Tips
Verify connector shape, terminal count, and vehicle application before installation. Confirm the original sensor location and inspect the harness connector for corrosion, bent terminals, or damaged locking features before connecting the new unit. After installation, clear any stored fault codes and confirm the oil level reading with the engine off and on level ground.
Quality Assurance
Standard Ignition is a recognized aftermarket brand for electrical and engine management components. FLS329 is built to match the listed connector and terminal configuration for the specified Ford Transit applications.
| Brand | Standard Ignition |
| Part Number | FLS329 |
| Connector Gender | Female |
| Connector Quantity | 1 |
| Connector Shape | Rectangular |
| Connector Type | Plug; socket |
| Contents | Sensor |
| Terminal Gender | Male |
| Terminal Quantity | 3 |
| Terminal Type | Blade |
This part fits 20 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2019 | Ford | Transit-150 | 3.2L | L5 | N/A | |
| 2019 | Ford | Transit-250 | 3.2L | L5 | N/A | |
| 2019 | Ford | Transit-350 | 3.2L | L5 | N/A | |
| 2019 | Ford | Transit-350 HD | 3.2L | L5 | N/A | |
| 2018 | Ford | Transit-150 | 3.2L | L5 | N/A | |
| 2018 | Ford | Transit-250 | 3.2L | L5 | N/A | |
| 2018 | Ford | Transit-350 | 3.2L | L5 | N/A | |
| 2018 | Ford | Transit-350 HD | 3.2L | L5 | N/A | |
| 2017 | Ford | Transit-150 | 3.2L | L5 | N/A | |
| 2017 | Ford | Transit-250 | 3.2L | L5 | N/A | |
| 2017 | Ford | Transit-350 | 3.2L | L5 | N/A | |
| 2017 | Ford | Transit-350 HD | 3.2L | L5 | N/A | |
| 2016 | Ford | Transit-150 | 3.2L | L5 | N/A | |
| 2016 | Ford | Transit-250 | 3.2L | L5 | N/A | |
| 2016 | Ford | Transit-350 | 3.2L | L5 | N/A | |
| 2016 | Ford | Transit-350 HD | 3.2L | L5 | N/A | |
| 2015 | Ford | Transit-150 | 3.2L | L5 | N/A | |
| 2015 | Ford | Transit-250 | 3.2L | L5 | N/A | |
| 2015 | Ford | Transit-350 | 3.2L | L5 | N/A | |
| 2015 | Ford | Transit-350 HD | 3.2L | L5 | N/A |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.