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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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
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
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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1. Check the brake system for leaks or mechanical
problems.
Is the brake system OK? (No brake fluid leakage,
no air trapped in the brake system, no brake pads
worn out.)
YES-Go to step 2.
NO-Repair the brake system, then recheck.
2. Turn the ignition switch ON (II).
3. Clear the DTC with the HDS
Valve Body and ATF Strainer Removal
NOTE: The illustration shows the 4WD transmission; the 2WD is similar.
1. Remove the ATF feed pipes (A) and ATF joint pipes (B).
2. Remove the ATF strainer (C) (two bolts),
3. Remove the regulator valve body (D) (eight bolts),
4. Remove the stator shaft (E) and
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