OBD-II Code Ford

P1507 — Ford — IAC Underspeed

The idle speed is too low.

Brand Ford
System Idle Control System
Severity Medium
Safe to drive? Not recommended
Advanced scanner Yes

What does code P1507 mean on Ford vehicles?

The idle speed is too low.

Common symptoms

  • Engine stalling

Possible causes

  • Faulty IAC valve

Initial recommendation

Inspect and test the IAC valve operation.

Safety notice

This information is for guidance only. Brand-specific codes may vary by model, year, engine, transmission and vehicle configuration. It does not replace a physical inspection or diagnosis by a qualified mechanic. If the vehicle is unsafe to operate, avoid driving it and seek professional inspection.

Analyze this code with MecaOBD

Use the app to combine Ford code P1507 with your vehicle's actual symptoms for more complete diagnostic guidance.

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