Honda HR-V: Inspection/Adjustment
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Inspection
NOTE:
This procedure checks the APP sensor in its fully closed position. In
any other position, the APP sensor
stores DTCs which are covered in other troubleshooting procedures.
Check
Special Tools Required
Fuel Pressure
Gauge
Attachment Set
07AAJ-S6MA150
Vacuum
Pump/Gauge,
0-30 inHg Snapon
YA4000A or
equivalent,
commercially
available
Inspection
1. Center Console - Remove
2. Shi
Special Tools Required
Fuel Pressure
Gauge
Attachment Set
07AAJ-S6MA150
Vacuum
Pump/Gauge,
0-30 inHg Snapon
YA4000A or
equivalent,
commercially
available
Inspection
1. Front seat (driver's side) - R
SEE MORE:
MULTIPLEX INTEGRATED CONTROL SYSTEM DESCRIPTION - CONTROL/FUNCTION
Self-Diagnostic Function
The MICU provides the self-diagnostic function for checking the communication
and input systems.
Communication Check (Test Mode 1):
When the B-CAN BUS or the connection to the gauge control module is
discon
Shift to Test Mode 1
Check the PCM for DTCs and troubleshoot PCM or F-CAN loss of communication
errors first, then do this
diagnosis if the HDS is not available.
1. Check the No. B21 (10 A) fuse in the under-hood fuse/relay box and the No.
C34 (7.5 A) fuse in the under-dash
fuse/relay box. If a fu