Combination Meter - Toyota 1993 MR2 Wiring Diagrams

COMBINATION METER

SERVICE HINTS
BRAKE FLUID LEVEL SW
B 5
1–2 : CLOSED WITH FLOAT DOWN
COMBINATION METER
C10(C), C11(A), C12(B)
(C)6, (C) 5–GROUND
(A) 4–GROUND
(A)1, (B)2, (A) 6–GROUND : ALWAYS CONTINUITY
COMBINATION METER (5S–FE A/T)
C13 (D)
(D) 1–GROUND : ALWAYS CONTINUITY
OIL PRESSURE SW
O 3
1–GROUND : CLOSED WITH OIL PRESSURE BELOW 0.2 KG/CM
PARKING BRAKE SW
P 1
1–GROUND : CLOSED WITH PARKING BRAKE LEVER PULLED UP
WATER TEMP. SENDER
W 1
: APPROX. 198.5 K AT 50°C (122°F)
1–GROUND
: APPROX. 29.7 K AT 105°C (221°F)
: PARTS LOCATION
CODE SEE PAGE
B 5 27
C10 C 26
C11 A 26
C12 B 26
C13 D 26 (5S–FE)
E10 25 (3S–GTE)
F 5 26
: RELAY BLOCKS
CODE SEE PAGE
1 20
2 21
5 21
: JUNCTION BLOCK AND WIRE HARNESS CONNECTOR
CODE SEE PAGE
3A
3B
22 22
3C
3D
: CONNECTOR JOINING WIRE HARNESS AND WIRE HARNESS
CODE SEE PAGE
28 (5S–FE)
EA1 EA1
30 (3S–GTE)
28 (5S–FE)
EA3 EA3
30 (3S–GTE)
EB1 28
EC1 30 (3S–GTE)
ID2 32
IE1
32 32
IE3
II2 34
II3
34 34
II4
IK2 34
BM1
36 36
BM2
180
: ALWAYS APPROX. 12 VOLTS
: APPROX. 12 VOLTS WITH IGNITION SW AT ON POSITION
CODE
I 3 I 3
J 1
J 2
J 3
O 3 O 3
RELAY BLOCKS (RELAY BLOCK LOCATION)
R/B NO. 1 (LEFT KICK PANEL)
R/B NO. 2 (ENGINE COMPARTMENT LEFT)
R/B NO. 5 (FRONT LUGGAGE COMPARTMENT LEFT)
JUNCTION BLOCK AND WIRE HARNESS (CONNECTOR LOCATION)
COWL WIRE AND J/B NO. 3 (BEHIND COMBINATION METER) COWL WIRE AND J/B NO 3 (BEHIND COMBINATION METER)
JOINING WIRE HARNESS AND WIRE HARNESS (CONNECTOR LOCATION)
ENGINE ROOM MAIN WIRE AND ENGINE WIRE (REAR LUGGAGE COMPARTMENT LEFT) ENGINE ROOM MAIN WIRE AND ENGINE WIRE (REAR LUGGAGE COMPARTMENT LEFT)
ENGINE WIRE AND ENGINE ROOM MAIN WIRE (R/B NO 2 INNER) ENGINE WIRE AND ENGINE ROOM MAIN WIRE (R/B NO. 2 INNER)
ENGINE WIRE AND R/B NO 2 (R/B NO 2 INNER) ENGINE WIRE AND R/B NO. 2 (R/B NO. 2 INNER)
COWL WIRE AND COWL WIRE (BEHIND COMBINATION METER)
ENGINE ROOM MAIN WIRE AND COWL WIRE (LEFT KICK PANEL) ENGINE ROOM MAIN WIRE AND COWL WIRE (LEFT KICK PANEL)
LUGGAGE ROOM WIRE AND COWL WIRE (RIGHT KICK PANEL)
COWL WIRE AND LUGGAGE ROOM WIRE (RIGHT KICK PANEL) COWL WIRE AND LUGGAGE ROOM WIRE (RIGHT KICK PANEL)
FLOOR WIRE AND COWL WIRE (RIGHT KICK PANEL)
COWL WIRE AND ENGINE ROOM MAIN WIRE (ROOM PARTITION BOARD LEFT) COWL WIRE AND ENGINE ROOM MAIN WIRE (ROOM PARTITION BOARD LEFT)
2
(2.84 PSI, 19.61 KPA)
SEE PAGE
24 (5S–FE)
25 (3S–GTE)
26
26
26
24 (5S–FE)
25 (3S–GTE)
CODE SEE PAGE
P 1 26
S 1 24 (5S–FE), 25 (3S–GTE)
S12 A 26
S13 B 26
W 1 24 (5S–FE), 25 (3S–GTE)