Honda CR-V: Fuel and Emissions Systems
Special Tools


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Fuel Sender Wrench
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Fuel Pressure Gauge Attachment Set
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Vacuum/Pressure Gauge, 0-4 in.Hg
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Pressure Gauge Adapter
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Oil Pressure Hose
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A/T Pressure Hose
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A/T Low Pressure Gauge W/Pane
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A/T Pressure Hose, 2,210 mm
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A/T Pressure Hose, Adapter
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Fuel Pressure Gauge
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Intermittent Failures
The term "intermittent failure" means a system may
have had a failure, but it checks OK now. If the
malfunction indicator lamp (MIL) on the dash does not
come on, check for poor
Electronic Control System
The functions of the fuel and emission control systems are managed by the
powertrain control module (PCM).
Self-diagnosis
The PCM detects a failure of a signal from a sensor
Malfunction Indicator Lamp (MIL) Indication
(In relation to Readiness Codes)
The vehicle has certain "readiness codes" that are part
of the on-board diagnostics for the emissions systems.
If the vehi
SEE MORE:
1. Open the hood.
To change the turn signal bulb on
the driver’s side, remove the
engine coolant reserve tank by
pulling it out of its holder.
2. Remove the socket from the
headlight assembly by turning it
one-quarter turn counterclockwise.
3. Pull the bulb straight out of its
s
Without Navigation
The audio system has a self-diagnostic function. To run the self-diagnostic
function, do the following:
How to check for audio system condition
NOTE: The audio unit must be in the code enter screen before doing the
self-diagnostic function.
1. Turn the ignition switch to the AC
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