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DTC: 30:Er30 [AUDIO UNIT]

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2016 – MX-5 – Body and Accessories

DTC: 30:Er30 [AUDIO UNIT]

Description

CD player temperature abnormality

Detection condition

  • Abnormal temperature in CD player is detected.

Fail-safe

Not applicable

Possible cause

CAUTION:

  • If the CD player is used for long periods in a hot environment, the temperature of the CD player will increase and a DTC may be output. The CD player should not be used continuously for long periods with the cabin under high temperature conditions from being left under direct sunlight.

  • Temporary abnormality due to continuous use

  • CD player malfunction

System wiring diagram

Not applicable

Diagnostic Procedure

Step

Inspection

Action

1

VERIFY IF CD PLAYER TEMPERATURE WAS TEMPORARILY HIGH

  • Leave the vehicle in a cool location for 30 min or more.

  • Clear the DTC for the CD player.

    (See CLEARING DTC [AUDIO UNIT].)

  • Switch the ignition ON (engine off or on).

  • Perform the DTC inspection for CD player.

    (See DTC INSPECTION [AUDIO UNIT].)

  • Is the same DTC displayed?

Yes

Go to the next step.

No

Go to Step 3.

2

VERIFY THAT REPAIRS HAVE BEEN COMPLETED

Yes

Replace the CD player, then go to the next step.

(See CD PLAYER REMOVAL/INSTALLATION.)

No

Go to the next step.

3

VERIFY IF OTHER DTCs DISPLAYED

  • Are any other DTCs displayed?

Yes

Repair or replace the malfunctioning part according to the applicable DTC troubleshooting.

(See DTC TABLE [AUDIO UNIT].)

No

DTC troubleshooting completed.

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