DTC B1D19:64 [CONNECTIVITY MASTER UNIT (TYPE-A)]

id1602a8040100

Description

Incompatible disc inserted

Detection condition

•  With the ignition switched ON (engine on or off), the connectivity master unit (CMU) detects a disc having a data format that is incompatible with the CD player or DVD/CD player.

Fail-safe

Eject a disc.

Possible cause

•  Use of incompatible disc

―  Data format other than music data (CD-DA)/MP3/WMA (Windows Media Audio)/AAC (Advance Audio Coding) is stored in the disc.

―  Data format other than music data (CD-DA)/MP3/WMA (Windows Media Audio)/AAC (Advance Audio Coding)/DVD VIDEO/DVD-VR is stored in the disc.

•  Use of blank disc

•  Disc insertion direction mistaken

•  Disc scratched or dirty

•  CD player or DVD/CD player internal malfunction

System wiring diagram

Not applicable

Description	Incompatible disc inserted
Detection condition	• With the ignition switched ON (engine on or off), the connectivity master unit (CMU) detects a disc having a data format that is incompatible with the CD player or DVD/CD player.
Fail-safe	Eject a disc.
Possible cause	• Use of incompatible disc ― Data format other than music data (CD-DA)/MP3/WMA (Windows Media Audio)/AAC (Advance Audio Coding) is stored in the disc. ― Data format other than music data (CD-DA)/MP3/WMA (Windows Media Audio)/AAC (Advance Audio Coding)/DVD VIDEO/DVD-VR is stored in the disc. • Use of blank disc • Disc insertion direction mistaken • Disc scratched or dirty • CD player or DVD/CD player internal malfunction
System wiring diagram	Not applicable

Diagnostic Procedure

Step	Inspection		Action
1	INSPECT CD PLAYER OR DVD/CD PLAYER • Clear the DTC for the connectivity master unit using the M-MDS. (See CLEARING DTC [CONNECTIVITY MASTER UNIT (TYPE-A)].) • Perform diagnostic assist code “01” CD player or DVD/CD player inspection. (See DIAGNOSTIC ASSIST FUNCTION [CONNECTIVITY MASTER UNIT (TYPE-A) (E)].) • Perform the DTC inspection for the connectivity master unit using the M-MDS. (See DTC INSPECTION [CONNECTIVITY MASTER UNIT (TYPE-A)].) • Is the same Pending DTC present?	Yes	Replace the CD player or DVD/CD player, then go to the next step. (Refer to the [CD PLAYER REMOVAL/INSTALLATION] in the workshop manual) (Refer to the [DVD/CD PLAYER REMOVAL/INSTALLATION] in the workshop manual)
1		No	Go to the next step.
2	VERIFY IF OTHER DTCs DISPLAYED • Are any other DTCs displayed?	Yes	Repair the malfunctioning location according to the applicable DTC troubleshooting. (See DTC TABLE [CONNECTIVITY MASTER UNIT (TYPE-A) (E)].)
2		No	DTC troubleshooting completed.