Toyota T100 1996 Service Manual page 408

DI−144
TERMINALS OF ECM
For M/T
ECM Terminals
E7
13 12 11 10 9 8
26 25 24 23 22 21 20
Symbols (Terminals No.)
BATT (E4−2) − E1 (E7−24)
+B (E4−12) − E1 (E7−24)
VCC (E6−1) − E2 (E6−9)
VG (E6−2) − E3 (E6−8)
THA (E6−12) − E2 (E6−9)
THW (E6−4) − E2 (E6−9)
IDL (E6−11) − E2 (E6−9)
VTA (E6−10) − E2 (E6−9)
STA (E4−11) − E1 (E7−24)
#10 (E7−12) − E01 (E7−13)
#20 (E7−11) − E01 (E7−13)
#30 (E7−25) − E01 (E7−13)
#40 (E7−10) − E01 (E7−13)
#50 (E7−9) − E01 (E7−13)
#60 (E7−8) − E01 (E7−13)
IGT1 (E7−23) − E1 (E7−24)
1996 TOYOTA T100 (RM449U)
DIAGNOSTICS
8 7
7 6 5 4 3 2 1
19 18 17 16 15 14 16 15
Wiring Color
B−G ↔ BR Always
W−R ↔ BR IG switch ON
G−B ↔ BR−B IG switch ON
GR−R ↔ BR−W Idling, N position, A/C switch OFF
Y−G ↔ BR−B Idling, Intake air temp. 20°C (68°F)
G−Y ↔ BR−B Idling, Engine coolant temp. 80°C (176°F)
IG switch ON and apply vacuum to the throttle opener/Throttle
valve fully closed
Y−L ↔ BR−B
IG switch ON
Throttle valve fully open
IG switch ON
Throttle valve fully closed
Y−B ↔ BR−B
IG switch ON
Throttle valve fully open
B−W ↔ BR Cranking
IG switch ON
W−R ↔ BR
Idling
IG switch ON
W ↔ BR
Idling
IG switch ON
W−G ↔ BR
Idling
IG switch ON
Y−K ↔ BR
Idling
IG switch ON
W−L ↔ BR
Idling
IG switch ON
Y−B ↔ BR
Idling
B−L ↔ BR Idling
− ENGINE (5VZ−FE)
E6
6 5 4 3 2 1 6 5
12 11 10
14 13 12 11 10 9
Condition
E5
4 3 2 1
11 10 9 8 7
9 22 21 20 19 18
8 7
DI0UE−02
E4
6 5 4 3 2 1
17 16 15 14 13 12
FI6526
STD Voltage (V)
9 − 14
9 − 14
4.5 − 5.5
1.1 − 1.5
0.5 − 3.4
0.2 − 1.0
0 − 3
9 − 14
0.3 − 0.8
3.2 − 4.9
6.0 or more
9 − 14
Pulse generation
(See page DI−183)
9 − 14
Pulse generation
(See page DI−183)
9 − 14
Pulse generation
(See page DI−183)
9 − 14
Pulse generation
(See page DI−183)
9 − 14
Pulse generation
(See page DI−183)
9 − 14
Pulse generation
(See page DI−183)
Pulse generation
(See page DI−235)