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DTC C101F:98 [DSC HU/CM]

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2016 – MX-5 – Brakes

DTC C101F:98 [DSC HU/CM]

DTC

C101F:98

Overheat protection control

DETECTION CONDITION

  • Pump motor, traction control solenoid valve and stability control solenoid valve is forcibly operated for 30 s or more is detected.

  • Inlet solenoid valve is forcibly operated for 120 s or more and outlet solenoid valve is forcibly operated for 30 s or more is detected.

FAIL-SAFE FUNCTION

POSSIBLE CAUSE

  • Overheating protection control is performed to protect solenoid valve inside DSC HU/CM, however, this is not a malfunction

SYSTEM WIRING DIAGRAM

Diagnostic Procedure

Step

Inspection

Action

1

VERIFY DSC HU/CM DTC

Yes

Replace the DSC HU/CM, then go to the next step.

(See DSC HU/CM REMOVAL/INSTALLATION.)

No

Go to the next step.

2

VERIFY NO DTC IS PRESENT

  • Are any DTCs present?

Yes

Go to the applicable DTC inspection.

(See DTC TABLE [DSC HU/CM].)

No

DTC troubleshooting completed.

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