Toyota 1993 MR2 Wiring Diagrams page 165

RADIO AND PLAYER (w/ WOOFER SPEAKER)
SERVICE HINTS
STEREO COMPONENT AMPLIFIER
S11
10–GROUND : ALWAYS APPROX. 12 VOLTS
9–GROUND : ALWAYS CONTINUITY
1–GROUND : APPROX. 12 VOLTS WITH IGNITION SW AT ON OR ACC POSITION
: PARTS LOCATION
CODE SEE PAGE
F15 27
F16 27
F18 27
F18 27
J 1 26
: RELAY BLOCKS
CODE SEE PAGE
1 20
5 21
: JUNCTION BLOCK AND WIRE HARNESS CONNECTOR
CODE SEE PAGE
3A
3C 22
3D
: CONNECTOR JOINING WIRE HARNESS AND WIRE HARNESS
CODE SEE PAGE
IE4 32
IF1 32
II3 34
IJ1 34
: GROUND POINTS
CODE SEE PAGE
IB 32
: SPLICE POINTS
CODE SEE PAGE
I 8
I10
34 34
I11
B15 36
172
CODE
R 1
R11
R12
R15
R16
RELAY BLOCKS (RELAY BLOCK LOCATION)
R/B NO. 1 (LEFT KICK PANEL)
R/B NO. 5 (FRONT LUGGAGE COMPARTMENT RIGHT)
JUNCTION BLOCK AND WIRE HARNESS (CONNECTOR LOCATION)
COWL WIRE AND J/B NO. 3 (BEHIND COMBINATION METER) (
JOINING WIRE HARNESS AND WIRE HARNESS (CONNECTOR LOCATION)
ENGINE ROOM MAIN WIRE AND COWL WIRE (LEFT KICK PANEL)
COWL WIRE AND FRONT DOOR LH WIRE (LEFT KICK PANEL)
COWL WIRE AND LUGGAGE ROOM WIRE (RIGHT KICK PANEL)
COWL WIRE AND FRONT DOOR RH WIRE (RIGHT KICK PANEL)
GROUND POINTS LOCATION
LEFT KICK PANEL
WIRE HARNESS WITH SPLICE POINTS
COWL WIRE COWL WIRE
FRONT DOOR LH WIRE
SEE PAGE
26
27
27
27
27
)
CODE SEE PAGE
B18 36
B21
36 36
B22
CODE SEE PAGE
R24 27
R25 27
S10 27
S11 27
S14 27
WIRE HARNESS WITH SPLICE POINTS
FRONT DOOR RH WIRE
COWL WIRE COWL WIRE