415-00-3B Audio System — General Information 415-00-3B
DIAGNOSIS AND TESTING (CONTINUED)
E6747 EN 07/2001 2002 Bantam
Pinpoint Tests
PINPO
INT TEST A: THE AUDIO UNIT IS INOPERATIVE/DOES NOT OPERATE CORRECTLY.
CONDITIONS
DETAILS/RESULTS/ACTIONS
A1: CHECK THE OPERATION OF THE AUDIO UNIT
1.
2 Switch the radio receiver on.
• Is the display illuminated?
Yes
GO TO A2
No
GO TO A3
A2: CHECK FOR SOUND FROM THE SPEAKERS
1 Verify that sound is coming from the speakers.
• Is there sound coming from the speakers?
Yes
GO TO C1
No
GO TO D1
A3: CHECK BATTERY SUPPLY FUSE
1 Check fuse 2 (10 A) in the central junction box
(CJB).
• Is fuse 2 (10 A) OK?
Yes
GO TO A4
No
INSTALL a new fuse 2 (10 A). TEST the
system for normal operation. If the fuse
blows again, GO TO A8
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