Fuel Injectors - Honda CR-V 1997 Service Manual

Fuel Injectors
Replacement
1. Relieve the fuel pressure (see page 11-178).
2. Remove the resonator chamber ('99 - 00 models),
O-RING
Replace.
t
RESONATOR
CHAMBER
3. Disconnect the connectors from the fuel injectors, and disconnect the IAT sensor 2P connector ('97 - 98 models) and
EVAP purge control solenoid valve 2P connector ('97 - 98 models).
4. Disconnect the PCV valve and the vacuum hose from the fuel pressure regulator.
Place a shop towel over the fuel return hose, then disconnect it from the fuel pressure regulator.
5. Remove the retainer nuts on the fuel rail.
6. Disconnect the fuel rail.
7. Remove the fuel injectors from the intake manifold.
'97 - 98 models:
EVAP PURGE CONTROL
SOLENOIO VALVE 2P CONNECTOR
IATSENSOR
FUEL PULSATION
DAMPER
2PCO NECTOR
12N·m
FUEL
RAIL
~ ~~~;'
PRESSURE
- --~';~~~~~
REGULATOR
. , . O·RING
~
;A
~-';>iO----Aeplace.
FUEL---
i : i
CUSHION
INJECTOR
e
! '"
RING
'99 - 00 models:
FUEL PULSATION
~
DAMPER '
or
~--"-~
FUEL
-~--~
____
<~_/;;
PRESSURE
FU~L
.. REGULATOR
RAIL
~
l ----- O-RING
Replace.
CUSHION
FUEL
I
' R I N G
INJECTOR Replace.
SEAL
RING
Replace.
11-179