07 Toyota Tundra Secondary Air Pump Location

ON with DTC P0418 andor P2445.

07 toyota tundra secondary air pump location. Hey guys I have a 2007 tundra with the 47 litre V8 and Im getting p0419 secondary. The Powertrain Control Module grounds the Air pump relay control circuit which energizes the Air pumpThe PCM also grounds the Air combination valve vacuum control solenoid circuit which energizes the Air vacuum control solenoid. Now have 0419 code- secondary air system control B circuit And P2432 code- secondary air flowpressure sensors circui.

Both relays are 50 amp bank one is located in slot 45 and bank 2 is located in slot 46. We offer high quality new OEM aftermarket toyota tundra air pump parts. PO418 is related to the air injection pump control circuit - not the pump itself.

The cost of this pump is 1200 plus 800 labor because it located UNDER the intake manifold. A bad pump is usually the most common issue with the system but electrical issues can cause the pump to fail. SDHQ Built Secondary Air Pump Intake Relocation Kit for the 2007-2021 Toyota Tundra relocates the intake for the failure prone pump from the inner fender well to inside the engine compartment close to the engine intake where it is better protected from the elements up and out of harms way.

Potential sources can include buying guides for 2007 Toyota Tundra Secondary Air Injection Pump Location rating websites word-of-mouth testimonials online forums and product reviews. Thanks for you help. I used to have the code for relay valve stuck open bank 2 and the truck was in limp mode.

Air injection system relay b malfunction and a check engine light. I pulled the pump and it was seized up so I unseized it and confirmed it works. If the relay is bad replace it with the same amperage rating relay as the original.

The secondary air injection system pushes air into the exhauSTStream why do the exhaust gases to have a fuller burn. Secondary Air Injection Pump 05 Tundra failed. I also changed.