What is the purpose and components of the evaporative emission control system,Canister Purge Valve and Vapor Canister on Hyundai Accent?

The purpose for the evaporative emission control system is to keep fuel vapors from escaping into the atmosphere. It includes a canister, water vent valve, purge control valve, thermo valve, overfill limiter and specialty designed fuel cap. When the engine is off, the canister will absorb and store the vapors of the fuel system whereas when it's started; these vapors go through various valves and lines into intake manifold. Bowl vent valve controls carburetor float bowl vapors. The carbureted engine purge control valve is closed during idle to prevent vaporized fuel from entering the intake manifold. At higher engine speeds, the purge control valve opens. Thermo valve senses temperature at the intake manifold and closes purge control valve when coolant temperature falls below preset value. Fuel filler cap is fitted with vacuum relief valves to prevent escape of fuel vapor into atmosphere. There are two types: pressure valve which opens if internal pressure of a tank exceeds normal pressure condition while vacuum valve operates when internal tank pressure is lower than normal pressure condition.The fuel check-valve connected in fuel vapor line between canister and overfill limiter prevents leakage of fuel during vehicle rollover.It has two balls inside.Under normal conditions, it allows passage of fuel vapour through its body.However,in case of an accident,the balls will situate themselves in such a way that one blocks up this passage consequently preventing any possible leaking of petrol.

Genuine Hyundai Accent Vapor Canister

Fuel Vapor Canister

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8 Vapor Canisters found

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Hyundai Accent Canister Assembly-Fuel
Part Number: 31420-1R500
$235.09 MSRP: $330.29
You Save: $95.20 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Vapor Canister
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2011-2017 Hyundai Accent | DOHC - GDI | Sedan - 4Door 5P, Sedan - 5Door 5P
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Hyundai Accent CANISTER Assembly
Part Number: 31420-1G500
$234.09 MSRP: $328.89
You Save: $94.80 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Vapor Canister
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2005-2011 Hyundai Accent | High Grade, Middle Grade | DOHC - MPI | 3 Door Sedan, 4 Door Sedan, Sedan - 3Door 5P, Sedan - 4Door 5P
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Hyundai Accent CANISTER Assembly
Part Number: 31420-22900
$252.39 MSRP: $354.60
You Save: $102.21 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Vapor Canister
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 1994-2006 Hyundai Accent | High Grade, Low Grade, Middle Grade | 3 Door, 3 Door Sedan, 4 Door, 4 Door Sedan
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Hyundai Accent Canister Assembly-Fuel
Part Number: 31420-1W600
$213.43 MSRP: $294.73
You Save: $81.30 (28%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Vapor Canister
- Replaced by: 31420-1W600--DS
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2015-2017 Hyundai Accent | DOHC - GDI | Sedan - 4Door 5P, Sedan - 5Door 5P
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Hyundai Accent CANISTER Assembly
Part Number: 31420-25700
$252.39 MSRP: $354.60
You Save: $102.21 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Vapor Canister
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 1999-2006 Hyundai Accent | Low Grade, Middle Grade | 3 Door Sedan, 4 Door Sedan
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Hyundai Accent CANISTER Assembly
Part Number: 31420-22800
$111.38 MSRP: $156.48
You Save: $45.10 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Vapor Canister
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 1994-1999 Hyundai Accent | High Grade, Low Grade, Middle Grade | 3 Door, 4 Door
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Hyundai Accent CANISTER Assembly
Part Number: 31420-22000
$82.36 MSRP: $115.71
You Save: $33.35 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Vapor Canister
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 1994-1999 Hyundai Accent | High Grade, Low Grade, Middle Grade | 3 Door, 4 Door
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Hyundai Accent CANISTER Assembly
Part Number: 31420-H9600
$311.05 MSRP: $437.02
You Save: $125.97 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Vapor Canister
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2018-2022 Hyundai Accent | DOHC - GDI, DOHC - MPI | Sedan - 4Door 5P

Hyundai Accent Vapor Canister

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

Hyundai Accent Vapor Canister Parts Questions & Experts Answers

Canister Assembly-Fuel
31420-1R500
Q: What is the purpose and components of the evaporative emission control system,Canister Purge Valve and Vapor Canister on Hyundai Accent?
A: The purpose for the evaporative emission control system is to keep fuel vapors from escaping into the atmosphere. It includes a canister, water vent valve, purge control valve, thermo valve, overfill limiter and specialty designed fuel cap. When the engine is off, the canister will absorb and store the vapors of the fuel system whereas when it's started; these vapors go through various valves and lines into intake manifold. Bowl vent valve controls carburetor float bowl vapors. The carbureted engine purge control valve is closed during idle to prevent vaporized fuel from entering the intake manifold. At higher engine speeds, the purge control valve opens. Thermo valve senses temperature at the intake manifold and closes purge control valve when coolant temperature falls below preset value. Fuel filler cap is fitted with vacuum relief valves to prevent escape of fuel vapor into atmosphere. There are two types: pressure valve which opens if internal pressure of a tank exceeds normal pressure condition while vacuum valve operates when internal tank pressure is lower than normal pressure condition.The fuel check-valve connected in fuel vapor line between canister and overfill limiter prevents leakage of fuel during vehicle rollover.It has two balls inside.Under normal conditions, it allows passage of fuel vapour through its body.However,in case of an accident,the balls will situate themselves in such a way that one blocks up this passage consequently preventing any possible leaking of petrol.