Tundra 4WD V8-5.7L (3UR-FE) (2007)
Refer to TIS applicable model and model year Repair Manual:
IMPORTANT
Make sure the clamp orientation is as shown in Figures 1 and 2.
6. In some instances where water may have entered the system DTCs P24401P24411P24421P2443 may set.
Refer to TIS applicable model and model year Repair Manual to diagnose and inspect the emission control valves if necessary:
7. If there is NO liquid found in the air pump assemblies or the DTCs are still present after replacement inspect the air injection system.