hi guys new aussie member here, after tracking down whats triggerd the check engine light to come on my truck ,we found its one of the vacume/temp sensors at the rear the motor on that the big aloy block P/N 16351 -OUTLET, WATER BY-PASS - that bolts onto the rear of inlet manifold ,the parts list i have dosent list any of the sensors so im hopeing one you guys would have a listing for them or know the P/N ,ive inc pic of the parts list i currently have and the OUTLET WATER BY PASS is circled in red and the other pic is of an old outlet block that was in my junk pile and the sensor is circled in red allso,ive blocked the vacume line so continue driveing it, but water is slowly seaping out top the sensor where the plastic has desintagrated ,hoping to find the correct p/n so can track one down since we are in the middle of summer with temps around 42 deg celsious ,carnt offord for it to loose to much water lol ,any help be most appricated

 

I don't have the part number, or proper Toyota name in my recall. It's probably the bimetallic vacuum temp switch, part of the egr system (you're getting an egr code?)

 

The circled part is the Thermal Vacuum Valve (sometimes called the Bi-Metallic Vacuum Switch). This operates the removal of condensed fumes from the Evap Canister. (The 22re has a TVV that works on the EGR system; not on the 3VZE.)

You've also got a busted Cold-Start Injector Time Switch, and an ECT Sensor. (Where did you get this engine??) You'll need all of them, and you can find the part numbers here:
https://parts.lakelandtoyota.com/sho...hString=sensor