P0505 Fault Code — Idle Control System Malfunction

Severity: 🟠 High — diagnose within 1–2 days

Idle speed control system not functioning — IAC or throttle body issue.

Can You Drive With This Code?

With caution. Stalling risk at idle — dangerous in traffic. Fix within 1–2 days.

Common Symptoms

Common Causes

How We Fix It

Throttle body cleaning, IAC valve replacement, vacuum leak check.

Repair Cost in Hyderabad

₹800–₹8,500 — Throttle body clean ₹800–2,500; IAC valve ₹2,500–6,500; throttle body ₹4,500–8,500.

Frequently Asked Questions

What does P0505 mean?

P0505 (Idle Control System Malfunction) means Idle speed control system not functioning — IAC or throttle body issue. Common symptoms include rough idle, stalling, high idle.

How much does P0505 repair cost in Hyderabad?

At GarageNation Hyderabad, P0505 repair typically costs ₹800–₹8,500. Throttle body clean ₹800–2,500; IAC valve ₹2,500–6,500; throttle body ₹4,500–8,500. We always diagnose first and give a fixed quote before any work begins.

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