Honda CR-V: 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 vapors are drawn
into the engine and burned off.
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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
The three way catalytic converter
contains precious metals that serve
as catalysts, promoting chemical
reactions to convert the exhaust
gasses without affecting the metals.
The catalytic conv
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The in-dash disc player is behind the
navigation screen. To use the disc
player, press the OPEN button
beside the screen. The screen folds
back, and the disc slot appears.
Insert a disc about halfway into the
disc slot. The drive will pull the disc
in the rest of the way and beg
Component Location Index
IMMOBILIZER INDICATOR
IMMOBILIZER-KEYLESS CONTROL UNIT (Built-in receiver)
UNDER-DASH
FUSE/RELAY BOX
IMOES UNIT
(Built into the MICU)
PCM
IGNITION KEY
TRANSPONDER
(Combined with the
keyless transmitter)
System Description
The vehicle is equipped with an im
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