| 1 |
PGM (POWER GROUND) |
Ground for PCM |
| 2 |
MTR2 (THROTTLE ACTUATOR +SIDE) |
Drives throttle actuator |
| 3 |
MTR1 (THROTTLE ACTUATOR -SIDE) |
Ground for throttle actuator |
| 4 |
IG1M (IGNITION SIGNAL ETCS) |
Detects ignition signal |
| 5 |
SO2HT B1 (REAR SECONDARY HEATED OXYGEN SENSOR (SECONDARY HO2S) (BANK 1, SENSOR 2) HEATER CONTROL) |
Drives rear secondary HO2S (Bank 1, Sensor 2) heater |
| 6 |
AFHT B1 (REAR AIR FUEL RATIO (A/F) SENSOR (BANK 1, SENSOR 1) HEATER CONTROL) |
Drives rear A/F sensor (Bank 1, Sensor 1) heater |
| 7 |
SO2HT B2 (FRONT SECONDARY HEATED OXYGEN SENSOR (SECONDARY HO2S) (BANK 2, SENSOR 2) HEATER CONTROL) |
Drives front secondary HO2S (Bank 2, Sensor 2) heater |
| 8 |
AFHT B2 (FRONT AIR FUEL RATIO (A/F) SENSOR (BANK 2, SENSOR 1) HEATER CONTROL) |
Drives front A/F sensor (Bank 2, Sensor 1) heater |
| 9 |
Not used |
|
| 10 |
Not used |
|
| 11 |
CRK (CRANKSHAFT POSITION (CKP) SENSOR) |
Detects CKP sensor signal |
| 12 |
PCS (EVAPORATIVE EMISSION (EVAP) CANISTER PURGE VALVE) |
Drives EVAP canister purge valve |
| 13 |
E EGR (EXHAUST GAS RECIRCULATION (EGR) VALVE) |
Drives EGR valve |
| 14 |
CSS (ROCKER ARM OIL CONTROL SOLENOID B (BANK 1)) |
Drives rocker arm oil control solenoid B (Bank 1) |
| 15 |
VTSB1 (ROCKER ARM OIL CONTROL SOLENOID A (BANK 1)) |
Drives rocker arm oil control solenoid A (Bank 1) |
| 16 |
VTSB2 (ROCKER ARM OIL CONTROL SOLENOID A (BANK 2)) |
Drives rocker arm oil control solenoid A (Bank 2) |
| 17 |
IJF1 (INJECTOR DIAG SIGNAL1) |
No. 1, No. 5 injector return signal |
| 18 |
IJF2 (INJECTOR DIAG SIGNAL2) |
No. 3, No. 4 injector return signal |
| 19 |
IJF3 (INJECTOR DIAG SIGNAL3) |
No. 2, No. 6 injector return signal |
| 20 |
GND3 PG (POWER GROUND) |
Ground for PCM |
| 21 |
Not used |
|
| 22 |
VTMB1 (ROCKER ARM OIL PRESSURE SWITCH A (BANK 1)) |
Detects rocker arm oil pressure switch A (Bank 1) signal |
| 23 |
VTMB2 (ROCKER ARM OIL PRESSURE SWITCH A (BANK 2)) |
Detects rocker arm oil pressure switch A (Bank 2) signal |
| 24 |
Not used |
|
| 25 |
VSB1 (VS CELL+ BANK 1) |
Detects rear A/F sensor (Bank 1, Sensor 1) VS CELL signal |
| 26 |
VCENTB1 (VIRTUAL GROUND BANK 1) |
Provides reference voltage for rear A/F sensor (Bank 1, Sensor 1) |
| 27 |
Not used |
|
| 28 |
VSB2 (VS CELL+ BANK 2) |
Detects front A/F sensor (Bank 2, Sensor 1) VS CELL signal |
| 29 |
VCENTB2 (VIRTUAL GROUND BANK 2) |
Provides reference voltage for front A/F sensor (Bank 2, Sensor 1) |
| 30 |
SO2B1 (REAR SECONDARY HEATED OXYGEN SENSOR (SECONDARY HO2S) (BANK 1, SENSOR 2)) |
Detects rear secondary HO2S (Bank 1, Sensor 2) signal |
| 31 |
SO2B2 (FRONT SECONDARY HEATED OXYGEN SENSOR (SECONDARY HO2S) (BANK 2, SENSOR 2)) |
Detects front secondary HO2S (Bank 2, Sensor 2) signal |
| 32 |
VCC1 (SENSOR VOLTAGE) |
Provides sensor reference voltage |
| 33 |
SG1 (SENSOR GROUND) |
Sensor ground |
| 34 |
VCMSW (ROCKER ARM OIL PRESSURE SWITCH B (BANK 1)) |
Detects rocker arm oil pressure switch B (Bank 1) signal |
| 35 |
Not used |
|
| 36 |
Not used |
|
| 37 |
IPB1 (IP CELL+ BANK 1) |
Detects rear A/F sensor (Bank 1, Sensor 1) pump cell signal |
| 38 |
IPB2 (IP CELL+ BANK 2) |
Detects front A/F sensor (Bank 2, Sensor 1) pump cell signal |
| 39 |
SO2SGB1 (REAR SECONDARY HEATED OXYGEN SENSOR (SECONDARY HO2S) (BANK 1, SENSOR 2) SENSOR GROUND) |
Sensor ground for rear secondary HO2S (Bank 1, Sensor 2) |
| 40 |
SO2SGB2 (FRONT SECONDARY HEATED OXYGEN SENSOR (SECONDARY HO2S) (BANK 2, SENSOR 2) SENSOR GROUND) |
Sensor ground for front secondary HO2S (Bank 2, Sensor 2) |
| 41 |
KSB1 (KNOCK SENSOR 1 (BANK 1)) |
Detects knock sensor 1 (Bank 1) signal |
| 42 |
KSSGB1 (KNOCK SENSOR 1 (BANK 1) GROUND) |
Sensor ground for knock sensor 1 (Bank 1) |
| 43 |
KSB2 (KNOCK SENSOR 2 (BANK 2)) |
Detects knock sensor 2 (Bank 2) signal |
| 44 |
KSSGB2 (KNOCK SENSOR 2 (BANK 2) GROUND) |
Sensor ground for knock sensor 2 (Bank 2) |
| 45 |
PB (MANIFOLD ABSOLUTE PRESSURE (MAP) SENSOR) |
Detects MAP sensor signal |
| 46 |
EGRL (EXHAUST GAS RECIRCULATION (EGR) VALVE POSITION SENSOR) |
Detects EGR valve position sensor signal |
| 47 |
Not used |
|
| 48 |
TW (ENGINE COOLANT TEMPERATURE SENSOR (ECT) SENSOR 1) |
Detects ECT sensor 1 signal |
| 49 |
TA(AFM) (INTAKE AIR TEMPERATURE (IAT) SENSOR) |
Detects IAT sensor signal |
| 50 |
FPF (HIGH PRESSURE FUEL PUMP) |
Detects high pressure fuel pump return signal |
| 51 |
HPTI (HIGH PRESSURE FUEL PUMP) |
Detects high pressure fuel pump drive signal |