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Acura
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2011
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ZDX V6-3.7L
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Repair and Diagnosis
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Powertrain Management
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Testing and Inspection
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Symptom Related Diagnostic Procedures
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HDS Does Not Communicate With the PCM or the Vehicle
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Engine
Engine
HDS does not communicate with the PCM or the vehicle
Troubleshoot the
DLC
circuit
Testing and Inspection
.
Also check for
Correct HDS software