Honda CR-V 1997 Service Manual page 421

'98 - 00 models:
I
P1457
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The scan too l indicates Diagnostic Trouble Code (DTC) P1457: Evaporative Emission (EVAP) control system leak
detected (EVAP control canister system).
Troubleshooting Flowchart
('98 model only)
_. _._ ._. _ -- --
- --- -. - ._- - -_. _ -- _. _ -- --- _ ._ -- -_._ - -_ . _- - -_ . _- - I
- The
Mil has bean reported on.
- DTC PU57 is stored.
Do the fuel tank pressure sensor
test (see page
11-214).
Is the fuel tank pressure sensor OK? )
NO
Repllce the fuel tank pressure
I
sensor.
YES
Do the EVAP purge control
solenoid valve test (see page 11-
220)_
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L _ ,_, _, _ ,_, _,_ ,_ , _ __ ,_ ,_ ,_ ,_ ,_ ,_ , _ __ ,_,_ ,_ ,_, _,_ , _ __ ,_, _ ._ . _. _._ ._. ___ ._, _ ._._. _ . _ __ ._ . _
~
(cont'd)
11-219