All Codes/P0507

Code P0507Monitor

Idle Air Control System RPM Higher Than Expected

Your engine is idling too fast - like having your foot slightly on the gas pedal all the time. Wastes fuel.

Professional Service
Available
Category
engine
Common In
Nissan Maxima

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Monitor and Maintain

This issue is not immediately critical but should be addressed at your next service.

Recommended Actions:

  • Note the code for your next service
  • Monitor for any changes in symptoms
  • Can combine with next scheduled maintenance
  • Check if code returns after clearing

What This Code Means

The engine is idling higher than the computer expects.

"Your engine is idling too fast - like having your foot slightly on the gas pedal all the time. Wastes fuel."

Common Causes

1

Vacuum leak

2

Dirty throttle body

3

Failed idle air control valve

4

Stuck throttle plate

5

Faulty PCV valve

Symptoms You May Notice

High idle speed
Engine racing
Hard to stop vehicle
Poor fuel economy
Engine surging

Professional Diagnostic Steps

Our technicians will perform these checks:

Clean throttle body
Check for vacuum leaks
Test IAC valve
Inspect throttle cable

Commonly Affects These Vehicles

Nissan Maxima
Infiniti G35
Chevrolet Cobalt
Pontiac G6
Saturn Ion

Note: This code can appear in any vehicle. These are just the most common.

Repair Cost Breakdown

DiagnosisAvailable
Often waived with repair
PartsQuality Options
OEM or quality aftermarket
LaborProfessional Service
Professional installation
Total RangeCall for Quote

Why Choose Us?

  • ASE Certified Technicians
  • Latest Diagnostic Equipment
  • Warranty on All Repairs
  • Upfront, Honest Pricing
  • Same Day Service Available

Frequently Asked Questions About Code P0507

Can I keep driving with code P0507?

Safe to drive but may waste fuel - diagnose when convenient

How much will it cost to fix P0507?

The repair approach depends on the specific cause and your vehicle.The most common cause (vacuum leak) usually costs on the lower end of this range.

Will code P0507 clear itself?

While the check engine light may turn off if the condition improves temporarily, the code will remain stored in your vehicle's computer. The underlying issue still needs to be addressed to prevent the code from returning and potentially causing damage.

Is P0507 covered under warranty?

Coverage depends on your vehicle's warranty status and the specific component that failed. Extended warranties may cover this repair.

Don't Guess - Get Professional Diagnosis

Code P0507 can have multiple causes. Our diagnostic process ensures we fix the right problem the first time.