Emissions
Code P0445
EVAP Purge Valve High Input
Plain English Meaning:Purge valve circuit high voltage detected
✅
Green: Safe to Drive
Not urgent
P0445 Symptoms
- •Check engine light
Most Common Causes of P0445
1Electrical issue purge valve fault
P0445 Repair Playbook
Required Mechanic Tests
A qualified shop should perform these tests before replacing any parts to ensure they aren't guessing:
Check voltage wiring
Typical Fix Paths & Estimated Costs
Repair wiring or valve $100–$400
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Parts for P0445 Repair
Common replacement parts for emissions codes. (Paid links)
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