2007 Toyota Tundra Air Injection Valve

The secondary air injection system consists of the ECM air pump Air Switching Valve ASV EASV Air.

2007 toyota tundra air injection valve. This range does not include taxes and fees and does not factor in your specific model year or unique location. The secondary air injection system pumps air to the exhaust port to accelerate the activation of the catalyst. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy Safety How YouTube works Test new features.

If a P2442 code comes up a one-way check valve is stuck open in the secondary air injection system causing too much airflow into the exhaust and allowing hot exhaust gas to travel back into the pump. 2007 toyota tundra 57 need labor time and directions to change the 2ndary air injection valve - Answered by a verified Toyota Mechanic Disclaimer. Discounted prices and Hassle-Free Return on genuine Toyota parts.

In Toyotas continuing efforts to assure the best in customer satisfaction Toyota is announcing a Customer Support Program CSP labeled ZTQ to extend the warranty coverage on the Air Injection Pumps and Air Switching Valves of 2007 to 2010 model year MY Tundra. I have a P2442 code This code indicates the secondary air injection pump may not be working correctly. Pump and both valves replaced around 158k.

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 Toyota Tundra. This range does not include taxes and fees and does not factor in your specific model year or unique location. Toyota Tundra 2007 with engine check light on also the 4LO.

If the PCM receives a voltage reading of more than 10 of the allowed amount the P2442 code will be stored. Information in questions answers and other posts on this site Posts comes from individual users not. Buy Secondary Air Injection Check Valve - Compatible with 2007-2020 Toyota Tundra 57L V8.

P1445 TOYOTA code description The Engine Control Module ECM detects pressure change with the pressure sensor to determine malfunctioning parts in the systemand stores the DTCs. Moisture keeps getting in to these valves and ruining them. Posted by Jenna sandusky on Jun 25.