Toyota Celica Supra 1986 Service And Repair Manual page 649

BODY ELECTRICAL SYSTEM - Radio, Stereo Tape Player and Antenna
BE·10 1
TEST 1
I
Oleck RADIO,.,..,
Blown
(
Replace lvs.e.
Blows aoain
Cheek for short circuit in
powt!r source
wlrt
h11neu.
Shot1
( lnspeea
~nd
rtPiir
w "•
harneu
fOr
radio and tiPC player.
RADIO, STEREO TAPE PLAYER
AND ANTENNA
Troubleshooting
DESCRIPTION SYMBOLS
CJ .....
Inspection
c=) .....
Check or replace part
@ .....
Test by OPerating radio
1. DEAD RADIO AND TAPE PLAYER
(a}
No power to radio or tape player, or power but no
sound.
Possible causes:
• Blown RADIO fusa
• Short circuit or broken wire in power source wire
h arness ·
• Loose connectors behind radio and tape player
• Loose speaker connector
• Defective speaker
• Broken wire in speaker wire harness
• lmpr()l)erly installed radio or tape player
• Defective radio or tape player
OK
Proceedto T•ot2.
I
Does not
b low
0
OK
I
No short Repltct rad io and ttpe
\
player.