Trying to get this 2F to run well (1 Viewer)

ToyotaMatt

Factory Focus-Point Mind-Set Approach
Supporting Vendor
GOLD Star
Joined
Aug 12, 2007
Messages
13,616
Location
EAST COAST
3rd the verify and confirm everything is everything
Per the 1981 emissions 2F red FSM

I always start at the first system circuit page section 3-4 PCv valve

then on to 3-6 fuel evap control

and this is where verifiable tech should be applied to confirm you have a sound and one way only vented inward airflow
Working propped gas cap ....

old rusty ones with a bad gasket or stuck closed check valve or safety valve as it is termed

like so :


683635AD-CB2F-42D5-9D20-355CE9146EE3.jpeg
BD5BC3B6-2B3A-460C-AFB0-4006CD338147.jpeg
 

4Cruisers

Supporting Vendor
SILVER Star
Joined
Apr 2, 2015
Messages
6,322
Let me know if you need some EGR parts: vacuum modulator, EGR valve, EGR cooler, etc.
 

g-man

SILVER Star
Joined
Sep 5, 2006
Messages
2,947
Location
Charlottesville VA
It helped me to understand the numbered dots on the right correspond to where the big white arrow is pointing (just under where the it says "choke opener") ...the ends of the metal piping where the vacuum lines attach. And bottom right the corresponding pipe number shows where that hose connects.
1604671932237.png
 

Users who are viewing this thread

Top Bottom