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DTC: 30:Er07 [AUDIO UNIT]

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2016 – MX-5 – Body and Accessories

DTC: 30:Er07 [AUDIO UNIT]

Description

CD player data read error

Detection condition

  • CD player read error detected.

Fail-safe

Not applicable

Possible cause

  • Disc malfunction or malfunction due to customer use method

    • CD insertion direction mistaken

    • CD scratching or soiling

    • Incompatible CD used

  • CD player malfunction

System wiring diagram

Not applicable

Diagnostic Procedure

Step

Inspection

Action

1

VERIFY IF MALFUNCTIONING LOCATION IS DISC

  • After obtaining the customer’s consent, insert a disc that was not used when the malfunction occurred into the CD player.

  • Does the disc play normally?

Yes

System is normal. (Explain to the customer that there is a malfunction in the disc or malfunction due to the customer use method.)

No

Go to the next step.

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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