P0506
Idle Air Control System RPM Lower Than Expected
Affects: Tiggo 4, Tiggo 7
Common Causes
- •Dirty throttle body
- •Vacuum leak
- •Faulty idle air control valve
- •Clogged air filter
How to Fix
- 1Clean throttle body
- 2Check for vacuum leaks
- 3Test idle air control valve
- 4Replace air filter
Estimated Repair Cost (Australia)
$100 - $500
AUD
*Cost varies by model, location, and service provider. Get multiple quotes.
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