Honda HR-V: Description
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When wheel speed is significantly reduced from estimated vehicle speed, the
VSA modulator-control unit
closes the inlet valve and opens the outlet valve momentarily to reduce brake
fluid pressure an
Overview
The hill start assist control assists drivers by automatically controlling
brake pressure when starting a vehicle on
a steep hill; this assist prevents the vehicle from rolling on a hill for
DTC TROUBLESHOOTING
VSA SYSTEM DTC TROUBLESHOOTING INDEX
TESTING
VSA MODULATOR-CONTROL UNIT UPDATE
Special Tools Required
MVCI unit with
the latest control
module (CM)
update software
installed
P
SEE MORE:
How to Check for DTCs With the HDS
NOTE:
There are three methods used to check for DTCs. The recommended method
is to use the Honda
Diagnostic System (HDS) with the appropriate software, plugged into the data
link connector (DLC).
The second method is to run the self-diagnostic function buil
Removal & Installation
1. Tailgate Lower Trim Panel - Remove - Refer to: Interior Trim Removal and
Installation - Door Areas,
or Interior Trim Removal and Installation - Tailgate Areas, or Interior Trim
Removal and
Installation - Rear Side Area, or Interior Trim Removal and Installation - Carg