What does code P0410 mean on a Kia and is it safe to drive?
P0410: Secondary Air Injection System Malfunction. Here's what it means on your Kia, what usually causes it, what repairs typically cost, and how safe it is to keep driving.
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What this code means
The secondary air injection system, which pumps fresh air into the exhaust on cold starts, is not working correctly.
Common causes for your Kia
- Failed air pump
- Stuck or leaking one-way check valve
- Clogged or rusted air injection pipes
Symptoms
- Check Engine Light
- May fail emissions or show high cold-start emissions
Typical fixes
- Replace secondary air pump
- Replace check valve
- Clean or replace corroded piping
Repair cost range
For a Kia, repairs for P0410 often fall between $250 and $900, depending on the cause and whether you use OEM or aftermarket parts. Labor rates vary by location.
Known issues on Kia
Kia P0410 on V6 models mirrors Hyundai's air pump failure pattern. Confirm by measuring pump amperage during a cold start—a seized pump draws zero current while a failing pump may draw excessive current before stopping.
Most commonly affected models
Sorento V6 3.5L 2003–2006Sedona V6 3.5L 2002–2005Amanti 3.5L 2004–2006