FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM
:
Car repair manuals for everyone.
Home
>>
Honda
>>
2009
>>
Civic Si L4-2.0L
>>
Repair and Diagnosis
>>
Powertrain Management
>>
Computers and Control Systems
>>
Testing and Inspection
>>
Symptom Related Diagnostic Procedures
>>
HDS Does Not Communicate With The ECM Or The Vehicle
HDS Does Not Communicate With The ECM Or The Vehicle
HDS does not communicate with the ECM or the vehicle
Diagnostic Procedure:
Troubleshoot the
DLC
circuit.
Testing and Inspection