Honda CR-V: Fuel Supply System
Honda CR-V (2006–2011) Service Manual / Fuel and Emissions / Fuel Supply System
Component Location Index
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FUEL RAIL
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FUEL FEED LINE
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FUEL TANK
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FUEL TANK UNIT
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FUEL PUMP
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FUEL GAUGE SENDING UNIT
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FUEL PRESSURE REGULATOR
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FUEL FILTER
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FUEL FILL CAP
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FUEL FILL PIPE
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FUEL LINE/QUICK-CONNECT FITTING
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FUEL VAPOR LINE
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FUEL LINE/QUICK-CONNECT FITTING
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POWERTRAIN CONTROL MODULE (PCM)
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PGM-FI MAIN RELAY 1
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PGM-FI MAIN RELAY 2 (FUEL PUMP)
READ NEXT:
DTC Troubleshooting
DTC P0461: Fuel Level Sensor (Fuel Gauge
Sending Unit) Range/Performance Problem
NOTE:
Before you troubleshoot, record all freeze data and any on-board
snapshot, and review the general troubleshoo
Fuel Pump Circuit Troubleshooting
If you suspect a problem with the fuel pump, check that
the fuel pump actually runs; when it is on, you will hear
some noise if you listen to the fuel fill port with the fuel
f ill cap removed. The fu
Fuel Pressure Relieving
Before disconnecting fuel lines or hoses, relieve
pressure from the system by disabling the fuel pump
and then disconnecting the fuel tube/quick connect
fitting in the engine compartment.
With the HDS
SEE MORE:
Low Oil Pressure Indicator Circuit
Troubleshooting (Open)
1. Connect the Honda Diagnostic System (HDS) to the
data link connector (DLC) (see step 2).
2. Turn the ignition switch ON (II).
3. Make sure the HDS communicates with the vehicle
and the powertrain control module (PCM). If it
doesn't communicate, troubleshoot the DLC circuit.
4. Check for DTCs.
If You Get Stuck
Avoid driving on soft sand, deep mud,
or other surfaces where you could
get stuck. If you do happen to get
stuck because of inclement weather
or other conditions, choose a safe
and appropriate course of action.
You should never use a jack to try
getting unstuck. A jack only works
on f
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