2008 Toyota Tundra Secondary Air Injection System

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2008 toyota tundra secondary air injection system. 2008 Tundra 57L was in limp mode due to CEL being on code P2445 I found water in air injection pump regulator on bank 1 and had corrosion in the valve assembly so would obviously need new valve and air pump which was around 1200 cost in parts alone. Dealer sets actual price. It started with throwing a P0418 code for relay circuit A.

Both relays are 50 amp bank one is located in slot 45 and bank 2 is located in slot 46. It was diagnosed as an Air Injection Pump System problem. These kits offer a.

After taking it back to the dealership they diagnosed it as a Secondary Air Injection System Failure. Tundra Headquarters first ran an article Tundra and Sequoia 4000 Air Injection System Problem in 2010 when the stories of outlandish repair costs to the nonessential system began flooding forums and blogs. It would cost nearly 3000 to repair it.

If this ratio is too lean not enough fuel then your engine will have trouble generating speed whenever you step on the gas pedal. Read a PO410 code1996 850 GLT volvo secondary The most common cause is either a bad air pump under your battery tray andor a bad SAS check. 2008 Toyota tundra 47L check engine code P2442 Secondary Air Injection System Switching Valve Stuck Open Bank 2.

Poor acceleration could be caused by several mechanical issues but a bad secondary air injection pump is certainly one possibility. Shop in the parts listing - 2008 Toyota Tundra Manifold Air Injection System. P0419 TOYOTA code description An air pump is used on the vehicle to lower tail pipe emissions on start-up.

Genuine 2008 Toyota Part 176180F010 17618-0F010 - Secondary Air Injection Pump Mount. Learn what Secondary Air Injection System Relay A Circuit Malfunction means location and how to repair. Truck runs weak and basically has no overdrive.