Honda CR-V: Evaporative Emissions Control System

As gasoline evaporates in the fuel tank, an evaporative emissions control canister filled with charcoal adsorbs the vapor. It is stored in this canister while the engine is off. After the engine is started and warmed up, the vapor is drawn into the engine and burned during driving.

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 Onboard Refueling Vapor Recovery

The onboard refueling vapor recovery (ORVR) system captures the fuel vapors during refueling. The vapors are adsorbed in a canister filled with activated carbon. While driving, the fuel vapo

 Exhaust Emissions Controls

The exhaust emissions controls include three systems: PGM-FI, ignition timing control, and three way catalytic converter. These three systems work together to control the engine’s combusti

 Replacement Parts

The emissions control systems are designed and certified to work together in reducing emissions to levels that comply with the Clean Air Act. To make sure the emissions remain low, you shoul

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 TPMS (Tire Pressure Monitoring System)

Component Location Index TPMS CONTROL UNIT (Behind the dashboard center lower cover) Replacement TIRE PRESSURE SENSOR Replacement TIRE PRESSURE SENSOR Replacement UNDER-DASH FUSE/RELAY BOX TIRE PRESSURE SENSOR Replacement DATA LINK CONNECTOR (DLC) TIRE PRESSURE SENS

 System Description

Security Alarm System NOTE: This applies to EX and EX-L models. The security alarm system is armed automatically after the doors, hood, and tailgate are closed and locked. For the system to arm, the ignition switch must be off, the key must be removed from the ignition switch, and the MICU must re

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