Honda CR-V: Fuel and Emissions
Honda CR-V (2006–2011) Service Manual / Fuel and Emissions
- Fuel and Emissions Systems
- PGM-FI System
- DTC Troubleshooting
- F-CAN Circuit Troubleshooting
- DLC Circuit Troubleshooting
- Injector Replacement
- PCM Replacement
- Electronic Throttle Control System
- VTEC/VTC
- Idle Control System
- DTC Troubleshooting
- A/C Signal Circuit Troubleshooting
- PSP Switch Signal Circuit Troubleshooting
- Brake Pedal Position Switch Signal Circuit Troubleshooting
- Fuel Supply System
- Intake Air System
- Catalytic Converter System
- EGR System
- PCV System
- EVAP System
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Fuel and Emissions Systems
Special Tools
Fuel Sender Wrench
Fuel Pressure Gauge Attachment Set
Vacuum/Pressure Gauge, 0-4 in.Hg
Pressure Gauge Adapter
Oil Pressure Hose
A/T Pressure Hose
A/T Low Pressure
General Troubleshooting Information
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
System Description
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
SEE MORE:
Maintain a Proper Sitting Position
After all occupants have adjusted
their seats and head restraints, and
put on their seat belts, it is very
important that they continue to sit
upright, well back in their seats, with
their feet on the floor, until the
vehicle is safely parked and the
engine is off.
Sitting improperly
DTC P1683: Throttle Valve Default Position
Spring Performance Problem
CAUTION
Do not insert your fingers into the installed throttle
body when you turn the ignition switch ON (II) or
while the ignition switch is ON (II). If you do, you
will seriously injure your fingers if the throttle valve
is activated.
NOTE: Before you troubleshoot, record all freeze data and any o
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