2006 Toyota Tundra Secondary Air Injection Pump Replacement

This video shows the re-assembly of the Intake Manifold following the replacement of the Secondary Air Injection smog Pump and its associated valves in a 2.

2006 toyota tundra secondary air injection pump replacement. Air Injection System Air Pump - Repair or Replace A failed air injection pump or secondary air pump will often have no noticeable symptoms beyond a check engine light but it does cause your Toyota Tundra to operate inefficiently and produce higher emissions. Cost was just under 3k to fix. 2If DTC P0418 andor P2445 are still present after replacing the air injection driver inspect.

Replace the injection driver. This is how I fixed the Air Injection Switching Valve. I also changed.

Our technicians have access to manufacturer-approved repair processes and Toyota genuine parts. Also known as the smog pump this secondary air injection system essentially pushes air into the exhaust system to help ensure that all unburned fuel is combusted. Code shows secondary air injection pump has problems.

Genuine 2006 Toyota Part 2571022020 25710-22020 - Secondary Air Injection Pump Check Valve. Pump comes with all the hardware and other components necessary for a complete repair. Toyota had extended the warranty on this part but even though I had just 149K miles on the odometer my car was a 2006.

P0418 means Secondary Air Injection System Relay A Control Circuit. This video shows the actual replacement of the smog pump and its associated valves in a 2006 Toyota SequoiaTundra. ON with DTC P0418 andor P2445.

This pump fails on the newer models too but they changed the location to under the fender well. This same pump can be found on other vehicles for a lot less just have to rewire it. So I bought a high mileage Tundra with 323k miles on it.