Home

Mazdamanuals.com

DTC C0595:49 [DSC HU/CM]

DTC C0595:49 [DSC HU/CM]


 id040262006100


Outline

System malfunction location

DSC HC/CM (internal or external malfunction)

Detection condition
•  The DSC HU/CM detects a malfunction in the internal boost circuit.
Fail-safe
Refer to “DTC Table” and “Fail-safe Function Malfunction Contents Table”.(See DTC TABLE [DSC HU/CM (E)].)
Possible cause
•  DSC HU/CM internal or external malfunction
System wiring diagram
Not applicable
Connector diagram
Not applicable


Diagnostic Procedure

Step

Inspection

Results

Action

1
INSPECT DSC HU/CM FOR MALFUNCTION DEPENDING ON REPEATABILITY
•  Clear the DTC recorded in the memory.
•  Perform the DTC inspection for the DSC HU/CM.
•  Is the same Pending DTC present?
Yes
Replace the DSC HU/CM and perform the repair completion verification.
No
Go to the next step.
Repair completion verification
VERIFY IF OTHER DTCs DISPLAYED
•  Perform the DTC inspection.
•  Are any DTCs displayed?
Yes
Repair the malfunctioning location according to the applicable DTC troubleshooting.
No
DTC troubleshooting completed.