Honda HR-V: Troubleshooting
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NOTE : If you suspect the HDS or the HDS DLC cable may be the source of the
communication problem,
verify that they are working properly by connecting them to a known-good,
similar vehicle and syste
1. F-CAN circuit resistance check:
Turn the vehicle to the OFF (LOCK) mode.
Jump the SCS line with the HDS.
SCS Short
Disconnect the following connector.
PCM connector A (51P)
Measure the res
SEE MORE:
If you suspect there is an immobilizer system problem, check the status log
in the HDS.
1. Connect the HDS to the data link connector (DLC).
2. Turn the vehicle to the ON mode.
3. On the HDS screen, at SYSTEM SELECTION MENU, enter IMMOBI, then select
IMMOBILIZER SETUP,
select SYSTEM CHECK, NUMBER
NOTE : Refer to the DTC code shown on the display, and then inspect the
connectors and terminals based on
the instructions in the table below.
DTC (Front Seat Heater Control Unit)
NOTE :
If you are troubleshooting multiple DTCs, be sure to follow the
instructions in B-CAN System Diagnosis
Tes