/live/media/SI/SI_DV145_Fro.jpg)
Standard Ignition DV145 Diverter Valve
| Brand | Standard Ignition DV145 |
|---|---|
| Contents | Valve |
| Hose Size - Inches | 1/4, 1" |
| Hose Size - mm | Refer to Inches |
| Fits | Volkswagen · 13 vehicles |
Vacuum system valve. Controls airflow in emission control applications.
Single hose connection. Simplifies installation with one hose connector.
Cross-references Standard Ignition DV145, Standard Ignition DV150 and VEMO V10-66-0021 for the same application. See all 8.
Vacuum Diverter Valve for Volkswagen Emissions Control
Standard Ignition DV145 is a vacuum diverter valve for emission control systems that route and regulate vacuum flow in the engine bay. It is built for direct-fit service on select Volkswagen Golf and Volkswagen Jetta applications, with hose connections sized for common 1/4 in. and 1 in. vacuum lines.
Key Features
- Part number DV145 for emission control vacuum system service
- Diverter valve design for vacuum routing and pressure control
- One hose connector for simplified connection layout
- Hose sizes: 1/4 in. and 1 in.
- Fits 2000-2006 Volkswagen Golf and 2000-2005 Volkswagen Jetta
Detailed Description
Standard Ignition DV145 is a replacement diverter valve used in vacuum system and emission control applications. It is specified with one hose connector and hose sizes of 1/4 in. and 1 in., making it important to match the existing vacuum line dimensions before installation. This part cross-references VEMO V10-66-0021 for the same application. For Volkswagen Golf and Volkswagen Jetta owners servicing vacuum-related emission components, DV145 provides a direct replacement option for the listed model years.
Common Issues It Can Address
- Vacuum routing faults in the emission control system
- Rough idle caused by a leaking diverter valve
- Loss of vacuum signal to connected components
- Check engine light conditions related to vacuum system performance
- Driveability concerns tied to failed vacuum valve operation
Installation Notes and Tips
Verify hose diameter and connector orientation before installation. Inspect adjacent vacuum lines for cracks, hardening, or loose fitment, since worn hoses can affect valve performance even when the replacement part is correct. Confirm application by model year and engine configuration against the vehicle’s original vacuum system layout. Fits 2000-2006 Volkswagen Golf, N/A. Fits 2000-2005 Volkswagen Jetta, N/A.
Quality Assurance
Standard Ignition supplies replacement emission control components for service applications, and DV145 is listed with OE-style interchange references for the same fitment family. Part number DV145 is also interchangeable with Standard Ignition DV150.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2006 | Volkswagen | Golf | 1.8L | L4 | N/A | — |
| 2005 | Volkswagen | Golf | 1.8L | L4 | N/A | — |
| 2005 | Volkswagen | Jetta | 1.8L | L4 | N/A | — |
| 2004 | Volkswagen | Golf | 1.8L | L4 | N/A | — |
| 2004 | Volkswagen | Jetta | 1.8L | L4 | N/A | — |
| 2003 | Volkswagen | Golf | 1.8L | L4 | N/A | — |
| 2003 | Volkswagen | Jetta | 1.8L | L4 | N/A | — |
| 2002 | Volkswagen | Golf | 1.8L | L4 | N/A | — |
| 2002 | Volkswagen | Jetta | 1.8L | L4 | N/A | — |
| 2001 | Volkswagen | Golf | 1.8L | L4 | N/A | — |
| 2001 | Volkswagen | Jetta | 1.8L | L4 | N/A | — |
| 2000 | Volkswagen | Golf | 1.8L | L4 | N/A | — |
| 2000 | Volkswagen | Jetta | 1.8L | L4 | N/A | — |
| No rows match your filter. | ||||||