Honda CR-V: Fuel and Emissions Systems

Special Tools

Honda CR-V. Fuel and Emissions Systems

Honda CR-V. Fuel and Emissions Systems

  1. Fuel Sender Wrench

  2. Fuel Pressure Gauge Attachment Set

  3. Vacuum/Pressure Gauge, 0-4 in.Hg

  4. Pressure Gauge Adapter

  5. Oil Pressure Hose

  6. A/T Pressure Hose

  7. A/T Low Pressure Gauge W/Pane

  8. A/T Pressure Hose, 2,210 mm

  9. A/T Pressure Hose, Adapter

  10. Fuel Pressure Gauge

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 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

 How to Set Readiness Codes

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

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 Replacing a Parking Light/Front Side Marker Light Bulb

1. Open the hood. To change the parking light/front side marker on the driver’s side, remove the fuse box fromits stay by pulling out. 2. Remove the socket from the headlight assembly by turning it one-quarter turn counterclockwise. 3. Pull the bulb straight out of its socket. P

 ATF Replacement

NOTE: Keep all foreign particles out of the transmission. 1. Park the vehicle on the level ground. 2. Warm up the engine to normal operating temperature (the radiator fan comes on), and turn the engine off. 3. Remove the drain plug (A), and drain the automatic transmission fluid (ATF). NOTE: If

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