Honda HR-V: Troubleshooting
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DLC Circuit Troubleshooting
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
F-CAN Circuit Troubleshooting
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:
PCM Removal and Installation
Removal
NOTE:
Make sure the HDS or the MVCI has the latest HDS software version.
If you are replacing the PCM after substituting a known-good PCM,
reinstall the original PCM, then do
this procedure.
If you are removing or substituting the PCM, skip the procedures of READ
DATA (Engine Oil Li
Handsfreelink System Symptom Troubleshooting - HFL Does Not Respond (With
Navigation)
NOTE:
Check the vehicle 12 volt battery condition first.
You must be able to duplicate the customer's concern to successfully
diagnose the problem. If you cannot duplicate the issue, have the customer
demonstrate it.
Check the connectors for poor connections or loose terminals.
1. HFL switc
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