How Does the EVAP System Operate, and What Are the Procedures for Replacing Canister Purge Valve,Vapor Canister and Vapor Pressure Sensor on Hyundai Sonata?

The Evaporative Emissions Control (EVAP) system is designed to absorb fuel vapors, releasing them into the intake manifold during engine operation, where they mix with the air-fuel mixture. Key components include the fuel tank filler neck cap, EVAP canister, vapor pressure sensor, canister closed valve, two-way valve, and purge valve, with all but the purge valve located underneath the vehicle. When gasoline evaporates due to heat, it increases pressure in the sealed fuel tank, which is monitored by the vapor pressure sensor that informs the Powertrain Control Module (PCM). The vapors flow into the canister through a two-way valve and are purged into the intake manifold when the PCM activates the purge control solenoid valve. The canister purge control solenoid valve, located in the engine compartment, regulates vapor flow based on PCM commands to prevent a rich air-fuel mixture. During purging, atmospheric air is drawn into the canister to maintain pressure balance, with the canister closed valve controlling this process. The EVAP system diagnostic monitor checks for leaks by running a sequence that involves starting the engine and monitoring temperatures and pressures. If a leak is detected, the Malfunction Indicator Light (MIL) activates, and a Diagnostic Trouble Code (DTC) is stored. The PCM also monitors the canister closed valve and pressure switching valve to ensure proper operation, repeating the monitoring sequence as long as the engine is in closed loop. For replacement, the purge control solenoid valve requires disconnecting the negative battery terminal, removing the engine cover, and detaching the electrical connector and vacuum hoses before installation. Other components, such as the two-way valve, EVAP canister, vapor pressure sensor, and canister closed valve, also involve similar disconnection and reconnection procedures for replacement.

Genuine Hyundai Sonata Canister Purge Valve

Vapor Canister Purge Valve EVAP

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27 Canister Purge Valves found

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Hyundai Sonata Purge Control Valve
Part Number: 28910-3C200
$40.06 MSRP: $55.79
You Save: $15.73 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Valve-PURGE Control; Purge Solenoid, Purge Valve
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2015-2019 Hyundai Sonata | DOHC - GDI, DOHC - TCI/GDI | Sedan - 4Door 5P
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Hyundai Sonata Purge Control Valve
Part Number: 28910-22040
$55.55 MSRP: $77.37
You Save: $21.82 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Valve-PURGE Control; Purge Solenoid, Purge Valve
- Replaces: 28910-22030
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 1998-2005 Hyundai Sonata | High Grade, Middle Grade | 4 Door, 4 Door Sedan
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Hyundai Sonata Purge Control Valve
Part Number: 28910-3L000
$28.73 MSRP: $40.02
You Save: $11.29 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Valve-PURGE Control; Purge Solenoid, Purge Valve
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2018-2019 Hyundai Sonata | DOHC - TCI/GDI | Sedan - 4Door 5P
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Hyundai Sonata Purge Control Valve
Part Number: 28910-25100
$55.55 MSRP: $77.37
You Save: $21.82 (29%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Valve-PURGE Control; Purge Solenoid, Purge Valve
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2005-2014 Hyundai Sonata | High Grade, Middle Grade | DOHC - GDI, DOHC - MPI, DOHC - TCI/GDI | 4 Door Sedan, Sedan - 4Door 5P
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Hyundai Sonata Purge Control Valve
Part Number: 28910-3C100
$40.07 MSRP: $55.81
You Save: $15.74 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Valve-PURGE Control; Purge Solenoid, Purge Valve
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2005-2010 Hyundai Sonata | High Grade, Middle Grade | DOHC - MPI | 4 Door Sedan, Sedan - 4Door 5P
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Hyundai Sonata Canister Close Valve
Part Number: 31430-29200
$100.93 MSRP: $141.81
You Save: $40.88 (29%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Valve-Canister Close
- Manufacturer Note: KOREA
- Replaces: 31430-29100
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 1993-2005 Hyundai Sonata | High Grade, Middle Grade | 4 Door, 4 Door Sedan
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Hyundai Sonata Canister Close Valve
Part Number: 31453-3K500
$58.19 MSRP: $81.76
You Save: $23.57 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Filter & Canister Valve Assembly; Air Filter, Filter, Shut-Off Valve
- Replaces: 31453-3K700
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2005-2010 Hyundai Sonata | High Grade, Middle Grade | DOHC - MPI | 4 Door Sedan, Sedan - 4Door 5P
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Hyundai Sonata Canister Close Valve
Part Number: 31453-3K600
$16.10 MSRP: $21.11
You Save: $5.01 (24%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Valve-Canister Close
- Replaced by: 31453-3K600-FFF
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2015-2019 Hyundai Sonata | DOHC - GDI, DOHC - TCI/GDI | Sedan - 4Door 5P
- 2005-2010 Hyundai Sonata | High Grade, Middle Grade | DOHC - MPI | 4 Door Sedan, Sedan - 4Door 5P
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Hyundai Sonata Canister Close Valve
Part Number: 31453-3Q500
$89.99 MSRP: $126.44
You Save: $36.45 (29%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Valve-Canister Close; Control Valve, Shut-Off Valve, Solenoid Valve
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2009-2014 Hyundai Sonata | DOHC - GDI, DOHC - TCI/GDI | Sedan - 4Door 5P
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Hyundai Sonata Valve Assembly
Part Number: 31450-C1000
$70.95 MSRP: $99.68
You Save: $28.73 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Filter-Air & Ccv; Filter Assembly
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2015-2019 Hyundai Sonata | DOHC - GDI, DOHC - TCI/GDI | Sedan - 4Door 5P
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Hyundai Sonata Purge Control Solenoid Valve
Part Number: 39460-38650
$107.63 MSRP: $151.21
You Save: $43.58 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Valve-Purge Control Solenoid
- Manufacturer Note: HEI
- Replaces: 39460-38600, 39460-38170
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 1993-2005 Hyundai Sonata | High Grade, Middle Grade | 4 Door, 4 Door Sedan
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Hyundai Sonata Vic Solenoid Valve
Part Number: 39461-3C100
$171.02 MSRP: $240.27
You Save: $69.25 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Valve-Vic Solenoid; Solenoid, Solenoid Valve
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2005-2007 Hyundai Sonata | High Grade, Middle Grade | DOHC - MPI | 4 Door Sedan, Sedan - 4Door 5P
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Hyundai Sonata Purge Control Solenoid Valve
Part Number: 39460-38170
$110.16 MSRP: $151.21
You Save: $41.05 (28%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Valve-Purge Control Solenoid
- Manufacturer Note: MELCO
- Replaced by: 39460-38650
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 1993-1998 Hyundai Sonata | High Grade, Middle Grade | 4 Door
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Hyundai Sonata Purge Control Solenoid Valve
Part Number: 39460-32700
$56.79 MSRP: $76.45
You Save: $19.66 (26%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Valve-Purge Control Solenoid
- Manufacturer Note: HYUNDAI JUNJA
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 1993-1998 Hyundai Sonata | High Grade, Middle Grade | 4 Door
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Hyundai Sonata Canister Close Valve
Part Number: 31430-G3000
$97.48 MSRP: $136.95
You Save: $39.47 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Valve-Canister Close; Shut-Off Valve, Vent Control Solenoid, Vent Valve
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2020-2023 Hyundai Sonata | DOHC - GDI, DOHC - TCI/GDI | Sedan - 4Door 5P
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Hyundai Sonata Purge Control Valve
Part Number: 28910-2S000
$52.52 MSRP: $73.15
You Save: $20.63 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Valve-PURGE Control; Purge Solenoid, Valve
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2020-2023 Hyundai Sonata | DOHC - GDI, DOHC - TCI/GDI | Sedan - 4Door 5P
View related parts
Hyundai Sonata Purge Control Solenoid Valve
Part Number: 39460-32680
$54.89 MSRP: $76.45
You Save: $21.56 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Valve-Purge Control Solenoid; Purge Solenoid, Solenoid, Solenoid Valve
- Manufacturer Note: JEOKGO
- Replaces: 39460-32700, 39460-32640
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 1988-1998 Hyundai Sonata | High Grade, Middle Grade | 4 Door
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Hyundai Sonata Purge Control Solenoid Valve
Part Number: 39460-33470
$81.40 MSRP: $111.74
You Save: $30.34 (28%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Valve-Purge Control Solenoid
- Replaced by: 39460-38450
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 1993-1998 Hyundai Sonata | High Grade, Middle Grade | 4 Door
View related parts
Hyundai Sonata Canister Close Valve
Part Number: 31430-29100
$103.31 MSRP: $141.81
You Save: $38.50 (28%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Valve-Canister Close
- Manufacturer Note: PIERBURG
- Replaced by: 31430-29200
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 1993-1998 Hyundai Sonata | High Grade, Middle Grade | 4 Door
View related parts
Hyundai Sonata Purge Control Solenoid Valve
Part Number: 39460-38600
$110.16 MSRP: $151.21
You Save: $41.05 (28%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Valve-Purge Control Solenoid
- Replaced by: 39460-38650
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 1998-2005 Hyundai Sonata | High Grade, Middle Grade | 4 Door, 4 Door Sedan

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Hyundai Sonata Canister Purge Valve

If you are looking for affordable high-quality OEM Hyundai Sonata Canister Purge Valve, then you have come to the prime place. Our website provides a large amount of genuine Hyundai Sonata Canister Purge Valve at unbeatable prices. All our parts come backed with the manufacturer's warranty.

Hyundai Sonata Canister Purge Valve Parts Questions & Experts Answers

Purge Control Valve
28910-22040
Q: How Does the EVAP System Operate, and What Are the Procedures for Replacing Canister Purge Valve,Vapor Canister and Vapor Pressure Sensor on Hyundai Sonata?
A: The Evaporative Emissions Control (EVAP) system is designed to absorb fuel vapors, releasing them into the intake manifold during engine operation, where they mix with the air-fuel mixture. Key components include the fuel tank filler neck cap, EVAP canister, vapor pressure sensor, canister closed valve, two-way valve, and purge valve, with all but the purge valve located underneath the vehicle. When gasoline evaporates due to heat, it increases pressure in the sealed fuel tank, which is monitored by the vapor pressure sensor that informs the Powertrain Control Module (PCM). The vapors flow into the canister through a two-way valve and are purged into the intake manifold when the PCM activates the purge control solenoid valve. The canister purge control solenoid valve, located in the engine compartment, regulates vapor flow based on PCM commands to prevent a rich air-fuel mixture. During purging, atmospheric air is drawn into the canister to maintain pressure balance, with the canister closed valve controlling this process. The EVAP system diagnostic monitor checks for leaks by running a sequence that involves starting the engine and monitoring temperatures and pressures. If a leak is detected, the Malfunction Indicator Light (MIL) activates, and a Diagnostic Trouble Code (DTC) is stored. The PCM also monitors the canister closed valve and pressure switching valve to ensure proper operation, repeating the monitoring sequence as long as the engine is in closed loop. For replacement, the purge control solenoid valve requires disconnecting the negative battery terminal, removing the engine cover, and detaching the electrical connector and vacuum hoses before installation. Other components, such as the two-way valve, EVAP canister, vapor pressure sensor, and canister closed valve, also involve similar disconnection and reconnection procedures for replacement.

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