EVAP Purge Valve
Shop Cost
~$150
DIY Parts
~$20
You Save
~$130
Tools needed (one-time, if you don't own them)~$70
Tools Required (2)
Socket set
Pliers
Parts & Consumables
Purge valve/solenoid
Pro Tip Common cause of small EVAP leak codes. Usually on intake manifold.
🚗 Vehicle-Specific Notes
Honda
On intake manifold near throttle body. Single connector + vacuum line.
Toyota
Near intake manifold. Quick-disconnect vacuum line. 10mm bolt.
Ford
On or near intake manifold. Quick-disconnect fittings. Common P0442/P0456 fix.
Hyundai
Very common failure. Near intake. Causes rough idle and fuel smell. 10mm.
Chevrolet
On intake manifold. Quick-disconnect lines. Very common EVAP code fix.
❓ Common Questions
What tools do I need for a evap purge valve?
You need 2 tools: Socket set, Pliers. Parts required: Purge valve/solenoid.
How much does a evap purge valve cost DIY vs shop?
A shop charges approximately $150. Doing it yourself costs about $20 in parts, saving you $130.
How hard is a evap purge valve to do yourself?
Rated Beginner (1/5 difficulty). Typically takes 15-30 min. Common cause of small EVAP leak codes. Usually on intake manifold.
📧
Get DIY tips & tool deals
Join DIYers saving money on evap purge valve and 76+ other repairs. No spam, unsubscribe anytime.