Terminal No. (Symbol)
| Wiring Color
| Terminal Description
| Condition
| Specified Condition
|
G149-23 (BATT) - C112-1 (E1)
| L - BR
| Battery (for measuring the battery voltage and for the ECM memory)
| Always
| 11 to 14 V
|
G148-24 (IGSW) - C112-1 (E1)
| B-O - BR
| Ignition switch
| Ignition switch ON
| 11 to 14 V
|
G149-24 (+B) - C112-1 (E1)
| B - BR
| Power source of ECM
| Ignition switch ON
| 11 to 14 V
|
G149-17 (+B2) - C112-1 (E1)
| B-R - BR
| Power source of ECM
| Ignition switch ON
| 11 to 14 V
|
G148-11 (MREL) - C112-1 (E1)
| W-G - BR
| MAIN relay
| Ignition switch ON
| 11 to 14 V
|
G148-11 (MREL) - C112-1 (E1)
| W-G - BR
| MAIN relay
| 10 seconds elapsed after ignition switch off
| 0 to 1.5 V
|
G148-6 (VCPA) - G148-5 (EPA)
| LG-R - BR-W
| Power source of accelerator pedal position sensor (for VPA)
| Ignition switch ON
| 4.5 to 5.5 V
|
G148-4 (VCP2) - G148-3 (EPA2)
| BR-R - BR-Y
| Power source of accelerator pedal position sensor (for VPA2)
| Ignition switch ON
| 4.5 to 5.5 V
|
G149-2 (VPA) - G148-5 (EPA)
| W-L - BR-W
| Accelerator pedal position sensor (for engine control)
| Ignition switch ON, accelerator pedal fully released
| 0.5 to 1.1 V
|
G149-2 (VPA) - G148-5 (EPA)
| W-L - BR-W
| Accelerator pedal position sensor (for engine control)
| Ignition switch ON, accelerator pedal fully depressed
| 3.0 to 4.6 V
|
G149-1 (VPA2) - G148-3 (EPA2)
| GR-G - BR-Y
| Accelerator pedal position sensor (for sensor malfunction detection)
| Ignition switch ON, accelerator pedal fully released
| 0.9 to 2.3 V
|
G149-1 (VPA2) - G148-3 (EPA2)
| GR-G - BR-Y
| Accelerator pedal position sensor (for sensor malfunction detection)
| Ignition switch ON, accelerator pedal fully depressed
| 3.4 to 5.0 V
|
C114-13 (VC) - C114-14 (E2)
| R-W - BR
| Power source for sensor (specific voltage)
| Engine switch on (IG)
| 4.5 to 5.0 V
|
C113-17 (VG) - C113-18 (EVG)
| W-R - B-W
| Mass air flow meter
| Idling
| Pulse generation
|
C113-6 (THA) - C114-14 (E2)
| Y-B - BR
| Intake air temperature sensor (built into mass air flow meter)
| Idling, intake air temperature at 20°C (68°F)
| 0.5 to 3.4 V
|
C113-3 (THIA) - C114-14 (E2)
| Y-G - BR
| Intake air temperature sensor
| Idling, intake air temperature at 0 to 80°C (32 to 176°F)
| 0.5 to 3.4 V
|
C113-5 (THW) - C114-14 (E2)
| R-L - BR
| Engine coolant temperature sensor
| Idling, engine coolant temperature at 80°C (176°F)
| 0.2 to 1.0 V
|
C113-4 (THF) - C114-14 (E2)
| G-B - BR
| Fuel temperature sensor
| Ignition switch ON
| 0.5 to 3.4 V
|
G149-6 (STA) - C112-1 (E1)
| L-Y - BR
| Starter signal
| Cranking
| 6.0 V or higher
|
C113-21 (#1) - C112-1 (E1)
C113-22 (#2) - C112-1 (E1)
C113-23 (#3) - C112-1 (E1)
C113-24 (#4) - C112-1 (E1)
| B-W - BR
R - BR
V - BR
Y-R - BR
| Injector assembly
| Idling
| Pulse generation
(See waveform 2)
|
C111-13 (G+) - C111-14 (G-)
| Y - L
| Camshaft position sensor
| Idling
| Pulse generation
(See waveform 5)
|
C111-7 (NE+) - C111-8 (NE-)
| Y - L
| Crankshaft position sensor
| Idling
| Pulse generation
(See waveform 5)
|
G149-8 (STP) - C112-1 (E1)
| G-W - BR
| Stop light switch assembly
| Ignition switch ON, brake pedal depressed
| 7.5 to 14 V
|
G149-8 (STP) - C112-1 (E1)
| G-W - BR
| Stop light switch assembly
| Ignition switch ON, brake pedal released
| 0 to 1.5 V
|
G149-9 (ST1-) - C112-1 (E1)
| R-L - BR
| Stop light switch assembly
(opposite to STP)
| Ignition switch ON, brake pedal depressed
| 0 to 1.5 V
|
G149-9 (ST1-) - C112-1 (E1)
| R-L - BR
| Stop light switch assembly
(opposite to STP)
| Ignition switch ON, brake pedal released
| 7.5 to 14 V
|
C114-15 (CLSW) - C112-1 (E1)
| G-W - BR
| Clutch switch assembly
| Ignition switch ON, clutch pedal released
| 8.5 to 14 V
|
G148-23 (TC) - C112-1 (E1)
| P-B - BR
| Terminal TC of DLC3
| Ignition switch ON
| 11 to 14 V
|
G149-19 (W) - C112-1 (E1)
| R-B - BR
| MIL
| MIL illuminated
| 0 to 3 V
|
G149-19 (W) - C112-1 (E1)
| R-B - BR
| MIL
| MIL not illuminated
| 11 to 14 V
|
G148-30 (SPD) - C112-1 (E1)
| V-R - BR
| Speed signal from combination meter assembly
| Ignition switch ON, slowly wheel rotated
| Pulse generation
(See waveform 9)
|
C114-5 (PIM) - C114-14 (E2)
| L-B - BR
| Manifold absolute pressure sensor
| Negative pressure of 40 kPa (300 mmHg, 11.8 in.Hg) applied
| 0.1 to 0.7 V
|
C114-5 (PIM) - C114-14 (E2)
| L-B - BR
| Manifold absolute pressure sensor
| Same as atmospheric pressure
| 0.8 to 1.5 V
|
C114-5 (PIM) - C114-14 (E2)
| L-B - BR
| Manifold absolute pressure sensor
| Positive pressure of 170 kPa (1275 mmHg, 50.2 in.Hg) applied
| 1.6 to 2.3 V
|
G148-12 (IREL) - C112-1 (E1)
| B-W - BR
| EDU relay
| Ignition switch ON
| 0 to 1.5 V
|
G149-18 (TACH) - C112-1 (E1)
| B-W - BR
| Engine speed
| Idling
| Pulse generation
|
C113-13 (VCS) - C113-8 (E2S)
| L-W - P-L
| Power source of fuel pressure sensor (for PCR2)
| Ignition switch ON
| 4.5 to 5.5 V
|
C113-16 (PCR1) - C114-14 (E2)
| R-Y - BR
| Fuel pressure sensor (main)
| Idling
| 1.8 to 2.1 V
|
C113-2 (PCR2) - C113-8 (E2S)
| G-R - P-L
| Fuel pressure sensor (sub)
| Idling
| 1.2 to 1.5 V
|
C114-23 (ALT) - C112-1 (E1)
| G - BR
| Generator assembly (Alternator) duty ratio
| Idling
| Pulse generation
|
C114-7 (PEX) - C114-14 (E2)
| L - BR
| Differential pressure sensor
| Ignition switch ON
| 0.4 to 4.8 V
|
C111-6 (HAF2) - C112-11 (E05)
| Y - W-B
| Air fuel ratio sensor heater
| Ignition switch ON
| 11 to 14 V
|
C111-2 (AF2+) - C112-11 (E05)
| B - W-B
| Air fuel ratio sensor
| Ignition switch ON
| 2.0 to 2.5 V
|
C111-1 (AF2-) - C112-11 (E05)
| W - W-B
| Air fuel ratio sensor
| Ignition switch ON
| 2.0 to 2.5 V
|
C112-5 (FIV) - C112-1 (E1)
| W - BR
| Exhaust fuel addition injector
| Exhaust fuel addition injector operating
| Pulse generation
|
C111-23 (PCV+) - C111-12 (PCV-)
| G-W - G-Y
| Suction control valve
| Idling
| Pulse generation
(See waveform 1)
|
C113-20 (INJF) - C112-1 (E1)
| P - BR
| Injector driver
| Idling
| Pulse generation
(See waveform 3)
|
C113-19 (PRD) - C112-1 (E1)
| GR - BR
| Pressure discharge valve drive signal
| Engine warmed up, engine racing
| Pulse generation
(See waveform 4)
|
C111-4 (RLFF) - C112-1 (E1)
| GR - BR
| Pressure discharge valve confirmation signal
| Engine warmed up, engine racing
| Pulse generation
(See waveform 4)
|
C111-19 (IDLO) - C112-1 (E1)
| G - BR
| EDU
| Idling
| 4 to 5.5 V
|
C112-15 (M+) - C112-1 (E1)
| W - BR
| DC motor (turbocharger sub-assembly)
| Idling
| Pulse generation
(See waveform 6)
|
C112-14 (M-) - C112-1 (E1)
| B - BR
| DC motor (turbocharger sub-assembly)
| Idling
| Pulse generation
(See waveform 7)
|
C114-11 (VNVC) - C114-10 (VNE2)
| W - L
| Power source of nozzle vane position sensor
| Ignition switch ON
| 4.5 to 5.5 V
|
C114-6 (VNA) - C114-10 (VNE2)
| R - L
| Nozzle vane position sensor
| Ignition switch ON
| 2.3 to 2.7 V
|
C114-3 (VLU) - C114-14 (E2)
| B- BR
| Throttle position sensor
| Ignition switch ON, throttle valve
fully opened
| 3.6 to 4.2 V
|
C114-3 (VLU) - C114-14 (E2)
| B- BR
| Throttle position sensor
| Ignition switch ON, throttle valve
fully closed
| 0.4 to 1.0 V
|
C111-15 (LUSL) - C112-1 (E1)
| GR - BR
| Diesel throttle duty signal
| Engine warmed up, racing engine
| Pulse generation
(See waveform 8)
|
C113-1 (EGRA) - C114-14 (E2)
| R-Y - BR
| EGR valve position sensor
| Ignition switch ON
| 0.6 to 1.4 V
|
C112-6 (EGM+) - C112-8 (ME01)
| L - W-B
| EGR valve duty signal
| Engine warmed up, idling
| Pulse generation
|
C112-7 (EGM-) - C112-8 (ME01)
| Y - W-B
| EGR valve duty signal
| Engine warmed up, idling
| Pulse generation
|
C112-4 (ECBV) - C112-1 (E1)
| B-L - BR
| Vacuum switching valve (for EGR bypass valve)
| Vacuum switching valve assembly (for EGR bypass valve) on
| 0 to 1.5 V
|
Vacuum switching valve assembly (for EGR bypass valve) off
| 11 to 14 V
|
C111-17 (THCF) - C114-14 (E2)
| R - BR
| Exhaust gas temperature sensor
| Engine warmed up, idling
| 4.6 to 4.9 V
|
C111-5 (THCI) - C114-14 (E2)
| G-B - BR
| No. 2 Exhaust gas temperature sensor
| Engine warmed up, idling
| 4.6 to 4.9 V
|
C114-1 (THCO) - C114-14 (E2)
| B-Y - BR
| No. 3 Exhaust gas temperature sensor
| Engine warmed up, idling
| 4.6 to 4.9 V
|
C112-2 (SCV) - C112-12 (E01)
| LG - W-B
| Vacuum switching valve (for swirl control valve)
| Idling
| 0 to 1.5 V
|
Engine speed 2600 rpm or more
| 11 to 14 V
|
G148-10 (AC1) - C112-12 (E01)
| Y - W-B
| A/C signal
| A/C switch on
| 0 to 1.5 V
|
A/C switch off
| 11 to 14 V
|
G148-13 (ACT) - C112-12 (E01)
| R-L - W-B
| A/C signal
| Ignition switch ON
| 11 to 14 V
|
A/C cut control on
| 0 to 3 V
|
G148-36 (CANL) - C112-1 (E1)
| W - BR
| CAN communication line
| Ignition switch ON
| Pulse generation
(See waveform 10)
|
G148-35 (CANH) - C112-1 (E1)
| B - BR
| CAN communication line
| Ignition switch ON
| Pulse generation
(See waveform 11)
|
