Honda HR-V: Description
- Catalytic Converter System Description - Overview (KA/KC)
- Electronic Throttle Control System Description
- PGM-FI System Description - Components (KA/KC)
- PGM-FI System Description - Injection Control
- PGM-FI System Description - On-board Snapshot
- VTEC System Description (KA/KC)
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Catalytic Converter System Description - Overview (KA/KC)
Warm Up Three Way Catalytic Converter (WU-TWC), Under-Floor Three Way
Catalytic Converter
(Under-Floor TWC)
The warm up three way catalytic converter (WU-TWC) and the under-floor three
way catalytic
Electronic Throttle Control System Description
Overview
The electronic throttle control system (ETCS) opens and closes the throttle
valve by electronic control. This
system consists of a throttle actuator built into the throttle body, throttle
v
PGM-FI System Description - Components (KA/KC)
FUEL FILL CAP
FUEL TANK VAPOR/LIQUID
SEPARATION VALVE
FUEL TANK
FUEL PRESSURE REGULATOR
FUEL PUMP
FUEL FILTER
AIR FUEL RATIO (A/F) SENSOR
(SENSOR 1)
WARM UP THREEWAY CATALYTIC
CONVERTER (
SEE MORE:
DTC U3003-17 (EPS Control Unit)
NOTE: Before you troubleshoot, review the general troubleshooting
information.
DTC (EPS)
1. Problem verification.
Turn the vehicle to the ON mode.
Clear the DTC with the HDS.
Clear DTCs
Turn the vehicle to the OFF (LOCK) mode, then start the engine.
Turn the steering wheel to left and right
How To Information
HOW TO TROUBLESHOOT THE FUEL AND EMISSIONS SYSTEMS
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 connections or
loose terminals at all
connectors
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