Choke Breaker (Cb) System - Toyota TERCEL 1985 Repair Manual

USA and Canadá 3A-C Engine 4-Speed &
Wagón A/T
Jet
CB Diaphragm
COLD
Diaphragm A
Diaphragm B
W////////////////////////////////////A
When the choke is closed, this system opens the choke valve slightly to prevent too rich a mixture.
Then, when the engine is warmed up, the choke valve is forcibly opened further.
Coolant Temp.
Below 7°C
OPEN (L-J)
(45°F)
Above 1 7°C
OPEN (K-L)
(63°F)
Remarks: * This action is delayed by the jet.
EMISSION CONTROL SYSTEMS - Auxiliary Systems

4. Choke Breaker (CB) System

TVSV
TVSV
TVSV
Diaphragm A
* PULLED
* PULLED
Canadá Wagón M/T & 3A Engine
CB Diaphragm
HOT
Diaphragm A
Diaphragm B
Diaphragm B
NOT PULLED
PULLED
EC-49
Jet
TVSV
Gas Filter
EC0507 EC0508
TVSV
EC3506
Choke Link Pulí
SLIGHT
MUCH