Honda CR-V: EVAP System
Component Location Index

- EVAPORATIVE EMISSION (EVAP)
CANISTER PURGE VALVE
- POWERTRAIN CONTROL MODULE (PCM)
- General Troubleshooting Information
- Replacement

- FUEL TANK VAPOR CONTROL VALVE
- FUEL FILL CAP
- FUEL TANK PRESSURE
(FTP) SENSOR
- EVAPORATIVE EMISSION
(EVAP) CANISTER
- EVAPORATIVE EMISSION (EVAP)
CANISTER VENT SHUT VALVE
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Special Tools Required
Vacuum pump/gauge, 0-30 in.Hg, Snap-on YA4000A
or equivalent, commercially available.
NOTE: Before you troubleshoot, record all freeze data
and any on-board snapshot, and revie
NOTE:
Before you troubleshoot, record all freeze data and any on-board
snapshot, and review the general troubleshooting information.
If DTC P2422 is stored at the same time as DTC P0451,
trouble
SEE MORE:
Component Location Index
GAUGE CONTROL MODULE
MICU
Circuit Diagram
Control Unit Input Test
NOTE: Before testing, troubleshoot the B-CAN System Diagnosis Test Mode A.
MICU
1. Turn the ignition switch OFF.
2. Remove the left kick panel.
3. Disconnect the under-dash fuse/relay box connectors.
1. Disconnect audio disc changer 13P connector.
2. Turn the ignition switch to ACC (I).
3. Operate the XM radio, and check the display.
Is XM information displayed? YES-Replace the audio disc changer.
NO-Go to step 4.
4. Check the No. 34 (7.5 A) fuse in the under-dash
fuse/relay box and the No.
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