Honda CR-V 1997 Service Manual page 215

System Description
Vacuum Connections (cont'dl
'98 model:
II
'I
I.
I
I
I
'I
(1)
PRIMARY HEATED OXYGEN SENSOR (PRIMARY H02S,
SENSOR 1)
@
SECONDARY HEATED OXYGEN SENSOR lSECONDARY
H02S. SENSOR 2)
%
"'''~'Ii;) ,,~o;;:.~\..~,\;. ~~t~~~~t ~Wi'\ ~"C...~'!::.~~
@ )
ENGINE COOLANT TEMPERATURE IECT) SENSOR
®
INTAKE AIR TEMPERATURE IIAT) SENSOR
®
CRANKSHAFT SPEED FLUCTUATION (CKF) SENSOR
®
IDLE A(R CONTROL IIAC) VALVE
®
FAST IDLE THERMO VALVE IAITI
®
THROTTLE BODY ITBI
@ FUEL INJECTOR
If.t:
FUEL PULSATION DAMPER
tt
FUEL FILTER
@ FUEL PRESSURE REGULA TOR
@ FUEL PUMP
@ FUEL TANK
@ FUEL TANK EVAPORATIVE EMISSION IEVAPJ VALVE
11-12
ENGINE
@
AIR CLEANER
@
RESONATOR
<i~
POSITIVE CRANKCASE VENTILATION IPCV) VALVE
~ ~"'\>.
......
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C"~I>l.'<'\CCO","\I"'R~'"
,WlC\
~~ 't\l t>..?(),~Ctr..~"''C. 'C.\I\\~S\Q"
\£.\1
p..9\
CO~\ROL CP..M.\S\~R.
@
EVAPORATIVE EMISSION IEVAP) PURGE CONTROL
SOLENOID VALVE
@
EVAPORATIVE EMISSION IEVAP) CONTROL CANISTER
VENT SHUT VALVE
@
EVAPORATIVE EMISSION IEVAP) TWO WAY VALVE
@ EVAPORATIVE EMISSION IEVAP) BYPASS SOLENOID
VALVE
.~
FUEL TANK PRESSURE SENSOR
@
EVAPORATIVE EMISSION (EVAP) THREE WAY VALVE
@
PURGE JOINT