Honda HR-V: Inputs and Outputs
VSA MODULATOR-CONTROL UNIT CONNECTOR FOR INPUTS AND OUTPUTS
VSA Modulator-Control Unit Inputs and Outputs for 21P Connector
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*1: M/T
VSA SENSOR NEUTRAL POSITION MEMORIZATION
Procedure
1. HDS - Connect
- Turn the vehicle to the OFF (LOCK) mode.
- Connect the HDS to the DLC.
- Turn the vehicle to the ON mode.
- Make sure the HDS communicates with the vehicle. If it does not
communicate, go to the DLC
circuit troubleshooting.
2. VSA Sensor Neutral Position - Memorize
NOTE: Do not press the brake pedal during this procedure.
- Park the vehicle on a flat and level surface, with the steering wheel in
the straight ahead position
- Select VSA ADJUSTMENT, then select ALL SENSORS with the HDS, and follow
the screen
prompts.
NOTE : See the HDS Help menu for specific instructions.
VSA/TPMS (TIRE PRESSURE MONITORING SYSTEM) ELECTRONIC WIRING DIAGRAM
Refer to appropriate wiring diagram. System Wiring Diagrams
COMPONENT LOCATION INDEX
VSA SYSTEM COMPONENT LOCATION INDEX
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HOW TO TROUBLESHOOT THE VSA SYSTEM
System Indicator
This system has four indicators:
ABS indicator (A)
VSA indicator (B)
VSA OFF indicator (C)
Automatic brake hold system indicator (D)
Automatic
DTC TROUBLESHOOTING
DTC TROUBLESHOOTING C0077-78: LOW TIRE AIR PRESSURE
NOTE:
Before troubleshooting, check the outside air temperature sensor. If
outside air temperature sensor is
failed, the VS
SEE MORE:
Inspection
1. Synchro Ring and Gear - Inspect
Inspect the synchro rings for scoring, cracks, and damage (A)
Inspect the inside of each synchro ring (B) for wear. Inspect the teeth
(C) on each
synchro ring for wear (rounded off).
Inspect the teeth (A) on each synchro sleeve and matching te
Special Tools Required
SRS Inflator Simulator 07SAZ-TB4011A
SRS Simulator Lead J 070AZ-SNAA100
SRS Short Canceller 070AZ-SAA0100
NOTE:
Before doing this troubleshooting procedure, find out if the vehicle was
in a collision. If so, verify
that all the required components were replaced with