p0497
Moderate
Acura · SUVs
Evaporative Emission System - Low Purge Flow
Quick Answer
Error code P0497 on your Acura SUVs means: Evaporative Emission System - Low Purge Flow. This is usually fixable — see the step-by-step guide below.
Affected Models
Applies to all models
EL1YD3YD3-HYYD3-TSTB5TB5-ASYL1
Likely Causes
  1. Clogged or defective purge control valve
  2. Cracked or kinked purge hose
  3. Fuel vapor charcoal canister issue
  4. Vapor line leak
  5. Faulty purge solenoid
How to Fix It
1
Inspect purge hoses for cracks or kinks
2
Test purge control valve for operation
3
Check charcoal canister for saturation
4
Test purge solenoid operation
5
Replace faulty components
Pro Tip
This fix requires some technical knowledge. If you're unsure about any step, consider contacting support or a qualified technician.
Parts You May Need
Purge control valve
Purge solenoid
Charcoal canister
Fuel hose
Related Error Codes
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