Vacuum Pump Hose route?

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Joined
Oct 20, 2024
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I am finishing up my 94 Prado 1KZ-TE engine swap. I cannot locate in the pics I took or in any manual so far, from the vacuum pump at the timing cover, where this 3/8" hose connects to....
Please assist, greatly appreciated!

IMG_20250608_163740_335.jpg
 
Im pretty sure its the main vac source for the brake booster, the smaller port is for the vac actuators on the throttle plate (venturi) and egr actuator.
I'll have a look on mine and get back to you tomorrow.
Have a look at this diagram (its for a KZN130 but shoudl give you the idea):
BRAKE BOOSTER & VACUUM TUBE / toyota | part list|JP-CarParts.com - https://jp-carparts.com/toyota/partlist.php?maker=toyota&type=671150&cartype=58&fig=4703
Thank you that's very helpful!
 

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