Honda HR-V: AWD System DTC Troubleshooting Index (AWD)
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TESTING
AWD CONTROL UNIT INITIALIZATION (AWD)
Procedure
NOTE:
- Whenever the AWD control unit is replaced, it must be initialized.
- Park the vehicle on a flat and level surface.
1. HDS - Connect
2. AWD Control Unit - Initialization
- Select the ADJUSTMENT in the AWD WITH INTELLIGENT CONTROL with the HDS
- Select the ECU REPLACEMENT in the ADJUSTMENT with the HDS.NOTE : See the
HDS Help
menu for specific instructions.
AWD CONTROL UNIT UPDATE (AWD)
Special Tools Required
MVCI unit with
the latest control
module (CM)
update software
installed
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Procedure
1. AWD Control Unit - Update
NOTE: Check any official service website for more information about updating
the MVCI and control
units.
LONGITUDINAL ACCELERATION SENSOR LEARN (AWD)
Procedure
NOTE: Whenever the VSA modulator-control unit is replaced, the longitudinal
acceleration sensor learn
procedure must be done.
1. HDS - Connect
2. Longitudinal Acceleration Sensor - Learn
- Select the ADJUSTMENT in the AWD WITH INTELLIGENT CONTROL with the HDS
- Select the G SENSOR LEARNING in the ADJUSTMENT with the HDS.NOTE : See
the HDS
Help menu for specific instructions.
READ NEXT:
Test
1. HDS - Connect
2. Rear Differential Clutch - Test
Block the front wheels (A), raise the left rear wheel, and support it
with a safety stand (B) as shown
Release the parking brake.
Hold
Test
NOTE: Before doing the pressure test, check the following conditions.
Check that the AWD system indicator does not come on. If it does, check
for AWD with intelligent control system DTCs.
Che
SEE MORE:
■What to Do When Unable to Open the Tailgate
If you cannot open the tailgate, use the following procedure.
1. Wrap a cloth around the flat-tip
screwdriver. Put it into the cover as shown
in the image, and open it.
2. Wrap a cloth around the flat-tip
screwdriver. Put it into the lid as shown in
th
NOTE: Before troubleshooting, check the B-CAN DTCs. If any DTC is indicated,
troubleshoot the indicated
DTC first.
1. Determine possible failure area (MICU, others):
Move the interior light switch to the DOOR position.
Turn the vehicle to the OFF (LOCK) mode.
Watch the front individual map ligh