2007 Toyota Tundra 4.7 Secondary Air Injection Pump

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.

2007 toyota tundra 4.7 secondary air injection pump. These kits offer a cost effective solution for the failure prone Secondary Air Injection Systems found on certain Toyota truck and SUVs. Air Injection System Air Pump - Repair or Replace. I starter checking on the web and ran across a forum that talked about a bypass kit.

Engine light codes P1441 and P2445 are present. 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. Genuine Parts Well Known Brands.

OEM Secondary Air Injection Pump Check Valve Bracket for your 2007 Toyota Tundra. Ad View Again These Injector Pumps. If the relay is bad replace it with the same amperage rating relay as the original.

By injecting fresh air into the exhaust stream the catalytic converters are able to heat up more quickly and therefore become more effective at scrubbing exhaust gases. 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 2007 Toyota to operate inefficiently and produce higher emissions. I have a 2005 Toyota Tundra 47 litre engine.

The 2007 Toyota Tundra has 6 problems reported for air injection pump failure. Average repair cost is 3150 at 97700 miles. 1875 Wharncliffe Road South Unit 1 London ON N6L 1K2.

Check engine light is on and codes are reading that the valve are stuck closed. Brought to get fixed and was told by dealer air pump driver needed to be replaced which turned into a secondary air pump valves and associated gaskets. Air Injection System Air Pump - Repair or Replace.