A39-3 (+B) - B1-81 (E1)
|
B - BR
|
Power source of ECM
|
Ignition switch ON
|
11 to 14 V
|
A39-2 (+B2) - B1-81 (E1)
|
B - BR
|
Power source of ECM
|
Ignition switch ON
|
11 to 14 V
|
A39-1 (BATT) - B1-81 (E1)
|
V - BR
|
Battery (for measuring the battery voltage and for the ECM memory)
|
Always
|
11 to 14 V
|
B1-41 (+BM) - B1-81 (E1)
|
L - BR
|
Power source of electronic throttle control system throttle motor
|
Always
|
11 to 14 V
|
A39-34 (MREL) - B1-81 (E1)
|
B - BR
|
EFI MAIN relay operation signal
|
Ignition switch ON
|
11 to 14 V
|
B1-80 (VCTA) - B1-79 (ETA)
|
Y - B
|
Power source for throttle position sensor (specific voltage)
|
Idling with warm engine
|
4.5 to 5.5 V
|
B1-67 (VCV1) - B1-81 (E1)
|
W - BR
|
Power source for VVT sensor (specific voltage)
|
Idling with warm engine
|
4.5 to 5.5 V
|
B1-66 (VCV2) - B1-81 (E1)
|
Y - BR
|
Power source for VVT sensor (specific voltage)
|
Idling with warm engine
|
4.5 to 5.5 V
|
A39-28 (IGSW) - B1-81 (E1)
|
V - BR
|
Ignition switch signal
|
Ignition switch ON
|
11 to 14 V
|
A39-52 (FC) - B1-81 (E1)
|
G - BR
|
C/OPN relay operation signal (fuel pump control)
|
Ignition switch ON
|
11 to 14 V
|
Idling with warm engine
|
0 to 1.5 V
|
A39-36 (STP) - B1-81 (E1)
|
L - BR
|
Stop light switch assembly signal
|
Brake pedal depressed
|
7.5 to 14 V
|
Brake pedal released
|
0 to 1.5 V
|
A39-35 (ST-) - B1-81 (E1)
|
LG - BR
|
Stop light switch assembly signal (opposite to STP terminal)
|
Ignition switch ON, brake pedal depressed
|
0 to 1.5 V
|
Ignition switch ON, brake pedal released
|
7.5 to 14 V
|
A39-55 (VPA) - A39-58 (EPA)
|
L - R
|
Accelerator pedal position sensor signal (for engine control)
|
Ignition switch ON, accelerator pedal fully released
|
0.5 to 1.1 V
|
Ignition switch ON, accelerator pedal fully depressed
|
2.6 to 4.5 V
|
A39-56 (VPA2) - A39-60 (EPA2)
|
W - LG
|
Accelerator pedal position sensor signal (for sensor malfunction detection)
|
Ignition switch ON, accelerator pedal fully released
|
1.2 to 2.0 V
|
Ignition switch ON, accelerator pedal fully depressed
|
3.4 to 4.75 V
|
A39-30 (VPMP) - B1-81 (E1)
|
W - BR
|
Vent valve
(built into canister pump module)
|
Ignition switch ON
|
11 to 14 V
|
A39-49 (MPMP) - B1-81 (E1)
|
G - BR
|
Leak detection pump
(built into canister pump module)
|
Leak detection pump off
|
0 to 3.0 V
|
Leak detection pump on
|
11 to 14 V
|
B1-121 (PPMP) - B1-81 (E1)
|
W-L - BR
|
Canister pressure sensor
(built into canister pump module)
|
Ignition switch ON
|
3.0 to 3.6 V
|
A39-16 (TC) - B1-81 (E1)
|
P - BR
|
Terminal TC of DLC3
|
Ignition switch ON
|
11 to 14 V
|
A39-57 (VCPA) - A39-58 (EPA)
|
GR - R
|
Power source of accelerator pedal position sensor (for VPA)
|
Ignition switch ON
|
4.5 to 5.5 V
|
A39-59 (VCP2) - A39-60 (EPA2)
|
B - LG
|
Power source of accelerator pedal position sensor (for VPA2)
|
Ignition switch ON
|
4.5 to 5.5 V
|
A39-15 (TACH) - B1-81 (E1)
|
Y - BR
|
Engine speed signal (for combination meter assembly)
|
Idling with warm engine
|
Pulse generation
(See waveform 12)
|
A39-13 (SPD) - B1-81 (E1)
|
LG - BR
|
Vehicle speed signal from combination meter assembly
|
Driving at 12 mph (20 km/h)
|
Pulse generation
(See waveform 9)
|
A39-24 (W) - B1-81 (E1)
|
G - BR
|
Malfunction Indicator Lamp (MIL) operation signal
|
Ignition switch ON
|
Below 3.0 V
|
Idling with warm engine
|
11 to 14 V
|
A39-10 (CANH) - B1-81 (E1)
|
B - BR
|
CAN communication line
|
Engine stopped and ignition switch ON
|
Pulse generation
(See waveform 13)
|
A39-11 (CANL) - B1-81 (E1)
|
W - BR
|
CAN communication line
|
Engine stopped and ignition switch ON
|
Pulse generation
(See waveform 14)
|
B1-81 (E1) - Body ground
|
BR - Body ground
|
Earth (ground) circuit of ECM
|
Always
|
Below 1 Ω
|
B1-86 (#10) - B1-43 (E01)
B1-109 (#20) - B1-43 (E01)
B1-85 (#30) - B1-43 (E01)
B1-108 (#40) - B1-43 (E01)
B1-84 (#50) - B1-43 (E01)
B1-107 (#60) - B1-43 (E01)
|
L - W-B
Y - W-B
B - W-B
W - W-B
B-W - W-B
G - W-B
|
Fuel injector assembly operation signal
|
Ignition switch ON
|
11 to 14 V
|
Idling with warm engine
|
Pulse generation
(See waveform 3)
|
A39-46 (STA) - B1-81 (E1)
|
SB - BR
|
Starter relay operation signal
|
Cranking
|
11 to 14 V
|
B1-52 (OC2+) - B1-51 (OC2-)
|
P - L
|
Camshaft timing oil control valve assembly operation signal (for intake side)
|
Idling
|
Pulse generation
(See waveform 1)
|
B1-58 (OC1+) - B1-57 (OC1-)
|
W - G-R
|
Camshaft timing oil control valve assembly operation signal (for intake side)
|
Idling
|
Pulse generation
(See waveform 1)
|
B1-87 (VV2+) - B1-88 (VV2-)
|
P - B
|
VVT sensor signal (for intake side)
|
Idling with warm engine
|
Pulse generation
(See waveform 6)
|
B1-90 (VV1+) - B1-89 (VV1-)
|
G - R
|
VVT sensor signal (for intake side)
|
Idling with warm engine
|
Pulse generation
(See waveform 6)
|
B1-110 (NE+) - B1-111 (NE-)
|
R - G
|
Crankshaft position sensor signal
|
Idling with warm engine
|
Pulse generation
(See waveform 5, 6)
|
A39-7 (NEO)*1 - B1-81 (E1)
|
G - BR
|
Crankshaft position sensor signal
|
Idling with warm engine
|
Pulse generation (See waveform 16)
|
B1-64 (EV2+) - B1-89 (VV1-)
|
W-L - R
|
VVT sensor signal (for exhaust side)
|
Idling with warm engine
|
Pulse generation
(See waveform 5)
|
B1-69 (EV1+) - B1-89 (VV1-)
|
B - R
|
VVT sensor signal (for exhaust side)
|
Idling with warm engine
|
Pulse generation
(See waveform 5)
|
B1-56 (OE1+) - B1-55 (OE1-)
|
G - R
|
Camshaft timing oil control valve assembly operation signal (for exhaust side)
|
Idling
|
Pulse generation
(See waveform 1)
|
B1-50 (OE2+) - B1-49 (OE2-)
|
G-R - W
|
Camshaft timing oil control valve assembly operation signal (for exhaust side)
|
Idling
|
Pulse generation
(See waveform 1)
|
B1-18 (M-) - B1-82 (ME01)
|
W - W-B
|
Throttle actuator operation signal (negative terminal)
|
Idling with warm engine
|
Pulse generation
(See waveform 11)
|
B1-19 (M+) - B1-82 (ME01)
|
B - W-B
|
Throttle actuator operation signal (positive terminal)
|
Idling with warm engine
|
Pulse generation
(See waveform 10)
|
B1-42 (E02) - Body ground
|
W-B - Body ground
|
Earth (ground) circuit of ECM
|
Always
|
Below 1 Ω
|
B1-40 (IGT1) - B1-81 (E1)
B1-39 (IGT2) - B1-81 (E1)
B1-38 (IGT3) - B1-81 (E1)
B1-37 (IGT4) - B1-81 (E1)
B1-36 (IGT5) - B1-81 (E1)
B1-35 (IGT6) - B1-81 (E1)
|
L - BR
P - BR
R-B - BR
L - BR
Y - BR
W-L - BR
|
Ignition coil assembly (ignition signal)
|
Idling with warm engine
|
Pulse generation
(See waveform 7)
|
B1-17 (GE01) - B1-81 (E1)
|
BR - BR
|
Shielded earth (ground) circuit of throttle actuator
|
Always
|
Below 1 V
|
B1-114 (OX1B) - B1-115 (EX1B)
B1-112 (OX2B) - B1-113 (EX2B)
|
W - R-B
B - BR
|
Heated oxygen sensor signal
|
Engine speed is maintained at 2500 rpm for 2 minutes after warming up engine
|
Pulse generation
(See waveform 2)
|
B1-77 (VTA2) - B1-79 (ETA)
|
P - B
|
Throttle position sensor signal (for sensor malfunction detection)
|
Ignition switch ON, accelerator pedal fully released
|
2.1 to 3.1 V
|
Ignition switch ON, accelerator pedal fully depressed
|
4.6 to 5.0 V
|
B1-78 (VTA1) - B1-79 (ETA)
|
W - B
|
Throttle position sensor signal (for engine control)
|
Ignition switch ON, throttle valve fully closed
|
0.5 to 1.1 V
|
Ignition switch ON, throttle valve fully open
|
3.2 to 4.8 V
|
B1-76 (THW) - B1-97 (ETHW)
|
G - BR
|
Engine coolant temperature sensor signal
|
Idling, engine coolant temperature 60 to 120°C (140 to 248°F)
|
0.2 to 1.0 V
|
B1-73 (THA) - B1-98 (ETHA)
|
L - W-B
|
Intake air temperature sensor signal
|
Idling, intake air temperature 0 to 80°C (32 to 176°F)
|
0.5 to 3.4 V
|
B1-104 (IGF1) - B1-81 (E1)
|
LG - BR
|
Ignition coil assembly (ignition confirmation signal)
|
Ignition switch ON
|
4.5 to 5.0 V
|
Idling with warm engine
|
Pulse generation
(See waveform 7)
|
B1-61 (AICV) - B1-81 (E1)
|
R - BR
|
Vacuum switching valve for air intake control system operation signal
|
Ignition switch ON
|
11 to 14 V
|
B1-74 (VG) - B1-75 (E2G)
|
R - LG
|
Mass air flow meter sub-assembly signal
|
Idling, shift lever in P or N, A/C switch off
|
0 to 3.0 V
|
B1-62 (ACIS) - B1-81 (E1)
|
Y - BR
|
Intake air control valve for ACIS (Acoustic Control Induction System) operation signal
|
Ignition switch ON
|
11 to 14 V
|
B1-63 (PRG) - B1-81 (E1)
|
W-L - BR
|
Purge VSV for EVAP system operation signal
|
Ignition switch ON
|
11 to 14 V
|
Idling with warm engine, under purge control
|
Pulse generation
(See waveform 8)
|
B1-20 (HA2A) - B1-21 (E05)
|
R - BR
|
Air fuel ratio sensor heater operation signal
|
Idling
|
Pulse generation (See waveform 15)
|
Ignition switch ON
|
11 to 14 V
|
B1-22 (HA1A) - B1-23 (E04)
|
B-W - W-B
|
Air fuel ratio sensor heater operation signal
|
Idling
|
Pulse generation (See waveform 15)
|
Ignition switch ON
|
11 to 14 V
|
B1-44 (HT2B) - B1-46 (E03)
|
W-L - W-B
|
Heated oxygen sensor heater operation signal
|
Idling
|
Below 3.0 V
|
Ignition switch ON
|
11 to 14 V
|
B1-45 (HT1B) - B1-46 (E03)
|
R - W-B
|
Heated oxygen sensor heater operation signal
|
Idling
|
Below 3.0 V
|
Ignition switch ON
|
11 to 14 V
|
B1-83 (ACM) - B1-81 (E1)
|
P - BR
|
Duty vacuum switching valve for active control engine mount system operation signal
|
Ignition switch ON
|
11 to 14 V
|
B1-120 (NSW) - B1-81 (E1)
|
G-R - BR
|
Park/Neutral position switch signal
|
Ignition switch ON, shift lever in P or N
|
Below 3.0 V
|
Ignition switch ON, shift lever in any position other than P or N
|
11 to 14 V
|
B1-117 (KNK2) - B1-116 (EKN2)
|
R - G
|
Knock sensor signal
|
Engine speed maintained at 4000 rpm after warming up engine
|
Pulse generation
(See waveform 4)
|
B1-94 (KNK1) - B1-93 (EKNK)
|
B - W
|
Knock sensor signal
|
Engine speed maintained at 4000 rpm after warming up engine
|
Pulse generation
(See waveform 4)
|
B1-126 (A1A+) - B1-81 (E1)
|
BR - BR
|
Air fuel ratio sensor
|
Ignition switch ON
|
3.3 V*2
|
B1-125 (A1A-) - B1-81 (E1)
|
Y - BR
|
Air fuel ratio sensor
|
Ignition switch ON
|
2.9 V*2
|
B1-103 (A2A+) - B1-81 (E1)
|
P - BR
|
Air fuel ratio sensor
|
Ignition switch ON
|
3.3 V*2
|
B1-102 (A2A-) - B1-81 (E1)
|
L - BR
|
Air fuel ratio sensor
|
Ignition switch ON
|
2.9 V*2
|
B1-2 (P) - B1-81 (E1)
|
B-W - BR
|
P shift position switch signal
|
Ignition switch ON and shift lever in P
|
11 to 14 V
|
Ignition switch ON and shift lever in any position other than P
|
0 to 1.5 V
|
B1-26 (R) - B1-81 (E1)
|
R-B - BR
|
R shift position switch signal
|
Ignition switch ON and shift lever in R
|
11 to 14 V
|
Ignition switch ON and shift lever in any position other than R
|
0 to 1.5 V
|
B1-25 (N) - B1-81 (E1)
|
LG - BR
|
N shift position switch signal
|
Ignition switch ON and shift lever in N
|
11 to 14 V
|
Ignition switch ON and shift lever in any position other than N
|
0 to 1.5 V
|
B1-27 (D) - B1-81 (E1)
|
Y - BR
|
D shift position switch signal
|
Ignition switch ON and shift lever in D
|
11 to 14 V
|
Ignition switch ON and shift lever in any position other than D
|
0 to 1.5 V
|
A39-25 (S) - B1-81 (E1)
|
W - BR
|
S shift position switch signal
|
Ignition switch ON and shift lever in S
|
11 to 14 V
|
Ignition switch ON and shift lever in any position other than S
|
0 to 1.5 V
|
A39-27 (SFTD) - B1-81 (E1)
|
V - BR
|
Down shift switch signal
|
Ignition switch ON and shift lever in S
|
11 to 14 V
|
Ignition switch ON and shift lever in S, the "-" range (down shift) selected
|
0 to 1.5 V
|
A39-38 (SFTU) - B1-81 (E1)
|
L - BR
|
Up shift switch signal
|
Ignition switch ON and shift lever in S
|
11 to 14 V
|
Ignition switch ON and shift lever in S, the "+" range (up shift) selected
|
0 to 1.5 V
|
A39-48 (FPR) - B1-81 (E1)
|
L - BR
|
Fuel pump control
|
Cranking
|
11 to 14 V
|
Idling
|
11 to 14 V
|
B1-24 (CAN+) - B1-81 (E1)
|
L - BR
|
CAN communication line
|
Engine stopped and ignition switch ON
|
Pulse generation
(See waveform 13)
|
B1-1 (CAN-) - B1-81 (E1)
|
R - BR
|
CAN communication line
|
Engine stopped and ignition switch ON
|
Pulse generation
(See waveform 14)
|
A39-8 (CANP)*1 - B1-81 (E1)
|
R - BR
|
CAN communication line
|
Engine stopped and ignition switch ON
|
Pulse generation (See waveform 13)
|
A39-9 (CANN)*1 - B1-81 (E1)
|
W - BR
|
CAN communication line
|
Engine stopped and ignition switch ON
|
Pulse generation (See waveform 14)
|
A39-33 (ELS2) - Body ground
|
V - Body ground
|
Idle up signal
|
Ignition switch ON, and appliance 50 W or more
|
6.0 V or more
|