B1422-AUDIO DVD READ ERROR/INOPERABLE DISCFor a complete wiring diagram Refer to Section 8W.- When Monitored:Continuously with the ignition on and the DVD player turned on.
- Set Condition:The code will set if a DVD that is not formatted as a DVD is installed in the DVD player.
Possible Causes
DVD READ FAILURE
Diagnostic Test1. DVD PLAYERReplace the problem DVD with a good, clean, unscratched DVD.Turn the DVD player on.With the scan tool, read DTC's.Does the scan tool display active: B1422-AUDIO DVD READ ERROR/INOPERABLE DISC?Yes- Eject the inoperative DVD and replace the DVD in accordance with the Service Information.
- Perform the BODY VERIFICATION TEST — VER 1.(Refer to 8 - ELECTRICAL/ELECTRONIC CONTROL MODULES - STANDARD PROCEDURE)
No- Test Complete.