2008 Toyota Tundra Secondary Air Injection System

The secondary air injection system injects air into the exhaust to help lower emissions.

2008 toyota tundra secondary air injection system. Learn about this problem why it occurs and how to fix it. The check engine light came on. I have a 2007 toyota tundra 47 has this code p2440 secondary air injection system switching valve stuck open bank 1 i woult like to know where is located.

P1441 Secondary Air Injection System Switching Valve No 2 Stuck Open Bank 1 P1442 - Secondary Air. Shop 2008 Toyota Tundra TUBE AIR NO. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy Safety How YouTube works Test new features.

Truck runs weak and basically has no overdrive. 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. Home of the Hewitt-Tech ToyotaLexus Secondary Air Injection System Bypass Kits.

Fits Sequoia Tundra Air Injection System Check Valve - Repair or Replace A failed air injection solenoid or secondary air valve will often have no noticeable symptoms beyond a check engine light but it does cause your 2008 Toyota Tundra to operate inefficiently. Have a 2008 57 that has been having air injection issues. P2438- ENG Secondary Air Injection System Air Flow Pressure Sensor Circuit High Bank 2 P2446- ENG Secondary Air Injection System Pump Stuck On Bank 2 Current Still not in Limp Mode Went to the Northshore Toyota service dept.

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 fix is. Secondary Air Injection System Malfunction. Both relays are 50 amp bank one is located in slot 45 and bank 2 is located in slot 46.

There are two relays in the 2008 Toyota Tundra that control the secondary injection system. Engine SYSTEM All prices are Manufacturers Suggested Retail Prices and do not include any applicable tax andor installation charges. 2008 Toyota tundra 47L check engine code P2442 Secondary Air Injection System Switching Valve Stuck Open Bank 2.