2007 Toyota Tundra 4.7 Secondary Air Injection Pump Location

The secondary air injection system pushes air into the exhauSTStream why do the exhaust gases to have a fuller burn.

2007 toyota tundra 4.7 secondary air injection pump location. They pump clean air into the emissions sytem at cold start up. Secondary Air Injection Pump. How to repair P0418 Toyota code Secondary Air Injection System Relay A Circuit Malfunction.

If the relay is bad replace it with the same amperage rating relay as the original. The Powertrain Control Module PCM grounds the Air pump relay control. Toyota Tundra 2007 2008 fuse box diagram Year of production.

The pumps are located in the worst possibly place in the right fender well where all the water dust and debris can get to them. Air injection system a possible fix for the stuck openclosed valve Hey guys I have a 2007 tundra with the 47 litre V8 and Im getting p0419 secondary. Sequoia 47L 2008-2009 SR-5LIMITED.

The bypass kit can prevent many of the trouble codes caused by a mechanical failure of the secondary air pump or a secondary air valve saving you as much as a 2000-4000 on a repair bill turn off your CEL and keep the vehicle out of limp mode. It is a 2005 Tundra Double Cab 4x4. 2008 tundra secondary air injection pump stuck off.

Tundra 46L 2009-2012 SR-5LIMITED. 2005-2007 Toyota Sequoia 20052006 Toyota Tundra. Underhood fuse block - Air pump fuse 50A- Air control valve relay- ignition1 fuse 10A positive for the relay The secondary air injection pump relay is located near radiator surge tankLeft front of engine compartiment Secondary air injection pump.

Well every one said is the injection air pump and replace but the code is p2442 witsh is secondary injection pump solenoid stock open Bank2 so I test the pumps they work and I test the air tube is going to the solenoid and one wasnt hold pressure so was the bank2 the way to. 2007 Toyota Tundra 145000 mi Visitor Truck would start but had no power and was running rough. P2445 - Secondary Air Injection System Pump Stuck On Bank 1.