Honda HR-V: DTC Troubleshooting
Honda HR-V (2015-2021) Service Manual / Driveline & Axles / Differential - Testing & Troubleshooting / DTC Troubleshooting
- AWD System DTC Troubleshooting Index (AWD)
- Rear Differential Clutch Test (AWD)
- Rear Differential Pressure Test (AWD)
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AWD System DTC Troubleshooting Index (AWD)
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.
Rear Differential Clutch Test (AWD)
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
Rear Differential Pressure Test (AWD)
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:
Body Electrical Troubleshooting - B-CAN System Diagnosis Test Mode C - NO DTCS And
Output Won't Shut OFF
Do this diagnosis if a component that is controlled by the B-CAN system does
not stop or turn off.
NOTE :
If the component does not turn on, go to B-CAN System Diagnosis Test
Mode D - Refer to: Body
Electrical Troubleshooting - B-CAN System Diagnosis Test Mode D - No DTCs
and Output Won't
T
Jump Starting
■Jump Starting Procedure
Turn off the power to electric devices, such as audio and lights. Turn off
the engine,
then open the hood.
1. Connect the first jumper cable to your
vehicle's battery (+) terminal.
Remove the cover from the under-hood
fuse box.
2. Connect the other end of the first ju
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