Late Model

NOTE: The radio chassis must be turned ON and in radio tuner mode (AM/FM) to enter the speaker walk-around test or the Premium DM self-diagnostic mode.

The Premium DM self-diagnostic mode can only be entered while in the speaker walk-around test.
1. To enter the speaker walk-around test, depress the preset buttons 3 and 6 simultaneously and hold approximately three seconds and release.
2. The speaker walk-around test stops at each speaker and applies sound to each speaker for about one to two seconds. Each speaker is tested and shown on the display in the following sequence: R, L, L, R.
3. The speaker walk-around test automatically continues and tests if the CD/DJ is present and responding. NO CD/DJ is displayed if the CD/DJ is not present or not responding.
4. To exit speaker walk-around test, turn the ignition switch OFF, turn the radio chassis OFF, or preset button 1 for "DIA."
5. The Premium DM self-diagnostic mode has six manual tests available:
^ Preset button 1 = ENTER DIAGNOSTICS. This test enters diagnostics from the speaker walk-around test. Metrics are available with SEL and ON buttons indicating time played in AM/FM, Media, number of buttons pressed, etc.
^ Preset button 2 = EEPROM BLOCK STATUS. This test shows validity of memory to calibrate clock and seek sensitivity.
^ Preset button 3 = EXIT DIAGNOSTICS.
^ Preset button 4 = Software configuration level. This test queries each radio system controller for its software configuration level.
^ Preset button 5 = DISPLAY TEST. This test lights all the T1OOi DM display segments for five seconds and then turns all segments off.
^ Preset button 6 = RAM CONTENTS READOUT. To enter these tests, depress preset button 1 while in the speaker walk-around test, then the desired preset button.

NOTE: Always DOCUMENT, CLEAR, and PERFORM the Premium DM SELF-TEST again.

6. To exit the Premium DM self-diagnostic mode, turn the ignition switch OFF or the Premium DM OFF.
7. If the concern remains and the fault is not detected, proceed to the Symptom Chart to continue diagnostics. Symptom Related Diagnostic Procedures