Electrical
Code P0507
Idle Speed Higher Than Expected
Plain English Meaning:Idle speed too high
⚠️
Yellow: Drive with Caution
Can affect drivability
P0507 Symptoms
- •High idle poor MPG
Most Common Causes of P0507
1Vacuum leak throttle issue
P0507 Repair Playbook
Required Mechanic Tests
A qualified shop should perform these tests before replacing any parts to ensure they aren't guessing:
Check intake leaks inspect throttle
Typical Fix Paths & Estimated Costs
Fix leaks $100–$400
Fair Pricing Guides
Check our database for average parts, labor, and expected repair costs before heading to a mechanic.