07 Toyota Tundra Secondary Air Injection Valve

The Powertrain Control Module PCM monitors the HO2S voltages to diagnose the AIR system.

07 toyota tundra secondary air injection valve. My 2007 Toyota Tundra went into Limp Mode when multiple dash warning lights came on. Have a 2006 tundra. 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.

Most of the time P0411 is going to be caused by a failure in this pump or the one way check valve. Code shows secondary air injection pump has problems. 2007 Toyota Tundra - Secondary Air Injection Control Valve.

The module itself is wired into the mass air flow MAF sensor harness and it gives your Tundras engine computer the impression that the air injection system isnt needed. After researching I decided to bypass that system as it was all replaced under warranty once before in 2013. Both relays are 50 amp bank one is located in slot 45 and bank 2 is located in slot 46.

The PCM supplies a ground to the AIR pump relay which energizes the AIR pump. The best part is our Toyota Tundra Secondary Air Injection Check Valve products start from as little as 20299. The secondary air injection system injects air into the exhaust to help lower emissions.

17610-0C010 Smog Pump Secondary Air Injection Pump Air Pump Compatible with Toyota Tundra 04-11 Toyota Sequoia 01-11 Toyota 4Runner 04-09 Toyota Land Cruiser 05-07 Lexus LX470 06-13 8899 In. Toyota 47L Air Induction Pump Bypass Kit Exhaust Port Plates Code. 09 47 2wd dbl cab tundra.

These kits offer a cost effective solution for the failure prone Secondary Air Injection Systems found on certain Toyota truck and SUVs. Secondary Air Injection System Incorrect Flow Detected. The secondary air is supplied by the air pump and it is pumped to the exhaust manifold through the air switching valve.