2586050160 VALVE ASSY, VACUUM SWITCHING
Images
4 Images
Compatibility
Toyota 2586050160
| Description | Model | Options | Prod Period | Diagram |
|---|---|---|---|---|
| GRN21#,UZN21# | UZN210L-GKAGKA | ATM,MTM: AUTOMATIC TRANSMISSION; Grade: SR-5 TYPE; Gear Shift Type: ATM, 5-SPEED FLOOR SHIFT; Engine: (2UZFE) 4700CC 32-VALVE DOHC EFI | 08.2002 - 08.2009 | View |
| Description | Model | Options | Prod Period | Diagram |
|---|---|---|---|---|
| GRS18#,UZS18# | GRS182-AETUH | ATM,MTM: AUTOMATIC TRANSMISSION; Body: SEDAN; Grade: ROYAL SALOON G TYPE; Fuel Induction: DIRECT-INJECTION GASOLINE ENGINE; Gear Shift Type: ATM, 6-SPEED FLOOR SHIFT; Engine: (3GRFSE) 3000CC 24-VALVE DOHC EFI | 12.2003 - 02.2008 | View |
| Description | Model | Options | Prod Period | Diagram |
|---|---|---|---|---|
| UZJ100 | UZJ100L-GNAEKA | ATM,MTM: AUTOMATIC TRANSMISSION; Gear Shift Type: ATM, 5-SPEED FLOOR SHIFT; Engine: (2UZFE) 4700CC 32-VALVE DOHC EFI | 08.2002 - 08.2007 | View |
| Description | Model | Options | Prod Period | Diagram |
|---|---|---|---|---|
| GRX12# | GRX120-AETZH | ATM,MTM: AUTOMATIC TRANSMISSION; Body: SEDAN; Grade: 250G TYPE; Gear Shift Type: ATM, 6-SPEED FLOOR SHIFT; Engine: (4GRFSE) 2500CC 24-VALVE DOHC EFI | 11.2004 - 09.2009 | View |
| Description | Model | Options | Prod Period | Diagram |
|---|---|---|---|---|
| UCK35,45 | UCK45L-GKBSKA | Grade: SR5 TYPE; Gear Shift Type: ATM, 5-SPEED COLUMN SHIFT; Engine: (2UZFE) 4700CC 32-VALVE DOHC EFI | 08.2004 - 11.2007 | View |
| Description | Model | Options | Prod Period | Diagram |
|---|---|---|---|---|
| GSK30,UCK3#,4#,VCK30,40 | UCK41L-PRSLKK | ATM,MTM: AUTOMATIC TRANSMISSION; Cab: DOUBLE CAB; Grade: LIMITED TYPE; Deck: STANDARD DECK; Gear Shift Type: ATM, 4-SPEED COLUMN SHIFT; Engine: (2UZFE) 4700CC 32-VALVE DOHC EFI; Destination: CANADA | 10.2003 - 08.2004 | View |
Information
Vacuum Switching Valve for Toyota Engines
This compact, ECU-controlled valve manages vacuum flow for the EVAP/EGR systems, keeping idle smooth, emissions clean, and performance consistent. It prevents fuel odors, protects the catalyst, and helps your vehicle pass inspection .
Why you need it
Correct purge control keeps the air–fuel mix stable and prevents canister flooding. A healthy valve improves fuel economy, drivability, and stops the check engine light from returning after resets.
How it works
The engine computer powers the solenoid, opening or closing an internal pintle to route manifold vacuum to the target circuit. This timed switching pulls vapors from the charcoal canister (and, on some setups, actuates EGR),ensuring clean burn under the right load and temperature.
What happens if it fails ⚠️
Stuck open: rough idle, rich smell, hard warm starts. Stuck closed: tank pressure buildup, slow refueling, poor economy. Common codes include P0441, P0446, or P0401; you may fail emissions and see hesitation on tip-in. Replace and verify hose routing, then clear codes ✅.
Compatibility
- 4Runner
- Crown/Majesta
- Land Cruiser 100
- Mark X
- Sequoia
- Tundra