2007 Toyota Tundra 4.7 Secondary Air Injection Pump

Note that some applications use more than one relay in the SAI system and.

2007 toyota tundra 4.7 secondary air injection pump. Ad View Again These Injector Pumps. Fits 4Runner Land Cruiser Sequoia Tundra. Once the catalytic converters are warmed up the air.

2007 Toyota Tundra 47 135k miles. Our technicians have access to manufacturer-approved repair processes and Toyota genuine. 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.

It seems to have a sound motor no miss just no power. Air Injection System Air Pump - Repair or Replace. Genuine Parts Well Known Brands.

Toyota 47L Air Induction Pump Bypass Kit Exhaust Port Plates - NO CUTTING. I have a 2005 Toyota Tundra 47 litre engine. Secondary Air System Air Induction Pump Bypass Kit.

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. OBD II fault code P0418 is a generic code that is defined as Secondary air injection pump relay A -circuit malfunction and is set when the PCM Powertrain Control Module detects a failure or malfunction in the SAI Secondary Air Injection circuit that is associated with the relay labelled A. I used to have the code for relay valve stuck open bank 2 and the truck was in limp mode.

Engine light codes P1441 and P2445 are present. Check engine light is on and codes are reading that the valve are stuck closed. Toyota warranties 2007 and newer up ccto 150000 miles.