vacuum mess

[brett76]

i found out why my 60 wont start when its cold. its the aap. the diaphragm works.but like half my motor it doesnt have vaccum. theres vaccum to the switch/valve the hose that runs to it comes from but it stops there.
this STUPID GODAMM book let me know the problem but doesnt give pictures of valves/swithces to go with their names.
could anyone post a diagram? or pics or something. im waiting for a fsm to come and i understand if you cant.

 

[Landpimp]

hope this helps

John

 

[brett76]

thank you thank you sooo much john

 

[Landpimp]

this might be a bigger pic

http://pic10.picturetrail.com/VOL326/691553/1566988/54859648.jpg
http://pic10.picturetrail.com/VOL326/691553/1566988/77161713.jpg

thank you thank you sooo much john

 

[brett76]

thanks for trying john. but those are still different from mine. at least it looks alot different. i do have a california. could that be why?

im just hosed(pun intended)

 

[loeky]

here's one i found really useful:

http://www.sweetillusions.org/toyota/fj60_vacuum_routing.gif

 

[Pluton]

thanks for trying john. but those are still different from mine. at least it looks alot different. i do have a california. could that be why?

im just hosed(pun intended)

All USA 60's have the exact same vac lines/smog stuff...even though there are stickers that say CAL and others that say FED. You did order the OEM "Emissions" manual, didn't you? Be sure to check for hidden blockages in vac lines, as some PO's/"mechanics" are too stupid to put things back the way they're supposed to be...instead they make "improvements"!

 

[brett76]

im guessing from the looks of these diagrams there have been many "improvements" made. and yah im waiting for the emissions manual now

thanks for the heads up on them all being the same.

 

[MR.FJ60]

Thank you much for posting those pics PIMP!

 

[FJ40Jim]

i found out why my 60 wont start when its cold. its the aap. the diaphragm works.but like half my motor it doesnt have vaccum. theres vaccum to the switch/valve the hose that runs to it comes from but it stops there.

Brett,
An FJ60 does not have an AAP.

 

[60wag]

What's an AAP?

 

[brett76]

whats the vaccum line to the diaphragm in the front of the carburator?
s*** s*** s***. im throwing this book away

 

[PabloCruise]

Hang in there Brett! Hold off on the book burnings... (what book are you talking about, BTW?)

Autozone has some cool webpages - including the vacuum diagram for an FJ60 2F:

http://www.autozone.com/servlet/UiB..._us/0900823d/80/18/90/70/0900823d80189070.jsp

Nothing for my '78 FJ40, but for you - yes. Yuo 60 guys have it easy!!!

 

[Pluton]

whats the vaccum line to the diaphragm in the front of the carburator?
s*** s*** s***. im throwing this book away

Sounds like the A/C idle up diaphragm...The Book will reveal alll Just out of curiosity, what book are you looking in?

 

[zebrabeefj40]

When you're in there undoing all the "improvements" replace all the hose too. It sure helps when it comes to chasing problems on fully smogged 2F motors. Usually solves a bunch of goofy problems that cause folks to tear out their hair and burn books...

HTH,
Nick

 

[brett76]

thanks everybody. i found out why the diagram looks different than mine. (thanks to good ol al at my local toyota dealer. again thanks john)
these dont have the other lines for ac. and now i have those too. its just a matter of time. i think my vcv i bad and god knows what else. i have no vaccum to really any of my motor. including vaccum advance and the carburator. which is weird cuz it runs excellent. just wont start cold.