The secondary air injection pump on the 5.7L Tundra fails and throws P0410. Replace it or install a bypass.
engine
🚗 Toyota Tundra
Moderate
How to Fix Toyota Tundra Secondary Air Pump
Red Rocket
·
August 7, 2026
·
⏱ 2-3 hours
·
2007-2013 Toyota Tundra
0
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Step-by-Step Instructions
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1
Diagnose P0410 codes.
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2
Remove the air pump from the front of the engine.
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3
Install the new pump or a bypass.
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4
Clear codes and test cold start.
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5
Verify the pump runs.
Tools & Parts Needed
- 🔧 New secondary air pump, Socket set, Bypass plug
Frequently Asked Questions
How long does this fix take?
2-3 hours
Do I need special tools?
Yes — see the Tools & Parts list above.
Is this covered under warranty?
Check your vehicle warranty. Some repairs may be covered, especially if the issue is a known defect.
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