P0412 Toyota Tundra
Im currently getting the codes p4012 p2432 p2433. The high resolution is one of the most important inputs by the PCM for fuel control and timing. 2006 Toyota Tacoma Secondary Air Injection Part 4 Of 5 Youtube Vacuum is then applied to both Air combination valve. P0412 toyota tundra . Secondary Air Injection System Incorrect Flow Detected. The P0412 seems like a famous failed air injection pump. P0411 is a general OBDII trouble code which means that it has the same meaning for the Toyota Tundra as it would any other car or truck. 2008 toyota tundra. Vacuum is then applied to both Air combination valve. The Powertrain Control Module grounds the Air pump relay control circuit which energizes the Air pumpThe PCM also grounds the Air combination valve vacuum control solenoid circuit which energizes the Air vacuum control solenoid. P0415 TOYOTA Description An air pump is used on the vehicle to lower tail pipe emissions on start-up. Toyota Tundra Service Manual Engine Hyb...