PCM Connector for Inputs and Outputs
| Connector Index |
|---|
| PCM Connector A (50P) |
| PCM Connector E (80P) |
PCM Inputs and Outputs at PCM Connector A (50P) (female terminals)
| Terminal number | Terminal name | Description |
|---|---|---|
| 1 | Not used | |
| 2 | Not used | |
| 3 | IG1 TCU (POWER SOURCE FOR SOLENOID VALVES) | Power source for solenoid valves |
| 4 | SO2HT (SECONDARY HEATED OXYGEN SENSOR (SECONDARY HO2S) (SENSOR 2) HEATER CONTROL) | Drives secondary HO2S (Sensor 2) heater |
| 5 | FI MAIN RLY CL- (PGM-FI MAIN RELAY 1/IGNITION COIL RELAY) | Drives PGM-FI main relay 1, ignition coil relay |
| 6 *1 | VSV (EVAP LEAK CHECK VALVE) | Drives EVAP leak check valve |
| 7 | +B P/P VBU (VOLTAGE BACK UP) | Power source for PCM memory |
| 8 | FI MAIN RLY OUT (POWER SOURCE) | Power source for PCM |
| 9 *1 | DMDMTRWK (GAUGE CONTROL MODULE WAKE UP) | Sends gauge control module wake up signal |
| 10 | LIN (BATT SENSOR) (LOCAL INTERCONNECT NETWORK) | Sends and receives communication signal |
| 11 | FUEL PUMP RLY CL- (FUEL PUMP RELAY) | Drives PGM-FI main relay 2 |
| 12 | PADDLE SW UP (PADDLE SHIFTER +) | Detects paddle shifter + signal |
| 13 | FI ECU GND (GROUND) | Ground for PCM |
| 14 | ATP-R (REVERSE RELAY) | Drives reverse relay |
*1: KA and KC models
*2: Without color audio type (5-inch screen)
| Terminal number | Terminal name | Description |
|---|---|---|
| 15 *1 | FCTV- (FUEL VAPOR CONTAINMENT VALVE) | Drives fuel vapor containment valve |
| 16 | DBW RLY OUT (POWER SOURCE) | Power source for PCM |
| 17 | RFC RLY CL- (RADIATOR FAN CONTROL LOW) | Drives radiator fan relay |
| 18 | FAN HI SIGNAL (RADIATOR FAN CONTROL) | Drives A/C condenser fan relay and fan control relay |
| 19 *1 | VMOTOR (EVAP LEAK CHECK MODULE VACUUM PUMP) | Drives EVAP leak check module vacuum pump |
| 20 | EP-CAN A_L (EP-CAN COMMUNICATION A SIGNAL LOW) | Sends and receives communication signal |
| 21 | EP-CAN A_H (EP-CAN COMMUNICATION A SIGNAL HIGH) | Sends and receives communication signal |
| 22 | Not used | |
| 23 *1 | FUEL LID ACT RLY CL- (FUEL FILL DOOR OPENER SOLENOID RELAY) | Drives fuel fill door opener solenoid relay |
| 24 | ENG W/PUMP RLY CL- (ENGINE EWP RELAY) | Drives engine EWP relay |
| 25 | DBW RLY CL- (PGM-FI SUBRELAY) | Drives PGM-FI subrelay |
| 26 | BRK DIAG (BRAKE PEDAL POSITION SWITCH) | Detects brake pedal position switch signal |
| 27 | SCS (SERVICE CHECK SIGNAL) | Detects service check signal |
| 28 | STS (STARTER SWITCH SIGNAL) | Detects starter switch signal |
| 29 | PADDLE SW DOWN (PADDLE SHIFTER -) | Detects paddle shifter - signal |
| 30 | EVTC RLY CL- (ELECTRIC VTC RELAY) | Drives electric VTC relay |
| 31 *1 | P/SNSR2 OUT (FUEL TANK PRESSURE (FTP) SENSOR) | Detects fuel tank pressure (FTP) sensor signal |
| 32 | APS1 (ACCELERATOR PEDAL POSITION (APP) SENSOR A) | Detects APP sensor A signal |
| 33 | PD SENSOR (A/C PRESSURE SENSOR) | Detects A/C pressure sensor signal |
| 34 | APS2 (ACCELERATOR PEDAL POSITION (APP) SENSOR B) | Detects APP sensor B signal |
| 35 *2 | VSP (VEHICLE SPEED SIGNAL OUTPUT) | Sends vehicle speed signal |
| 36 | F-CAN C_L (CAN COMMUNICATION C SIGNAL LOW) | Sends and receives communication signal |
| 37 | F-CAN C_H (CAN COMMUNICATION C SIGNAL HIGH) | Sends and receives communication signal |
| 38 | F-CAN A_L (CAN COMMUNICATION A SIGNAL LOW) | Sends and receives communication signal |
| 39 | F-CAN A_H (CAN COMMUNICATION A SIGNAL HIGH) | Sends and receives communication signal |
| 40 | S-NET (SERIAL COMMUNICATION FOR IMMOBILIZER) | Sends serial communication signal |
| 41 *1 | FUEL REQ SW (FUEL FILL DOOR OPENER SWITCH) | Detects fuel fill door opener switch signal |
| 42 *1 | P/SNSR1 OUT (EVAP LEAK CHECK MODULE PRESSURE SENSOR) | Detects EVAP leak check module pressure sensor signal |
| 43 | SG5 (SENSOR GROUND) | Sensor ground |
| 44 | VCC5 (SENSOR VOLTAGE) | Provides sensor reference voltage |
| 45 | VCC4 (SENSOR VOLTAGE) | Provides sensor reference voltage |
| 46 | SG4 (SENSOR GROUND) | Sensor ground |
| 47 | SO2 (SECONDARY HEATED OXYGEN SENSOR (SECONDARY HO2S) (SENSOR 2)) | Detects secondary HO2S (Sensor 2) signal |
| 48 | SO2 SG (SECONDARY HEATED OXYGEN SENSOR (SECONDARY HO2S) (SENSOR 2) SENSOR GROUND) | Sensor ground for secondary HO2S (Sensor 2) |
| 49 | BKSWNC (BRAKE PEDAL POSITION SWITCH) | Detects brake pedal position switch signal |
| 50 | Not used |
*1: KA and KC models
*2: Without color audio type (5-inch screen)
PCM Inputs and Outputs at PCM Connector E (80P) (female terminals)
| Terminal number | Terminal name | Description |
|---|---|---|
| 1 | Not used | |
| 2 | Not used | |
| 3 | Not used | |
| 4 | Not used | |
| 5 | Not used | |
| 6 | Not used | |
| 7 | Not used | |
| 8 | Not used | |
| 9 | Not used | |
| 10 | EEGR (EXHAUST GAS RECIRCULATION (EGR) VALVE) | Drives EGR valve |
| 11* | LIDM (FUEL FILL DOOR OPEN SENSOR) | Detects fuel fill door open sensor signal |
| 12 | Not used | |
| 13 | AFHT N (AIR FUEL RATIO (A/F) SENSOR (SENSOR 1) HEATER CONTROL) | Drives A/F sensor (Sensor 1) heater |
| 14 | Not used | |
| 15 | Not used | |
| 16 | Not used | |
| 17 | Not used | |
| 18 | INJ1 (No. 1 INJECTOR) | Drives No. 1 injector |
*: KA and KC models
| Terminal number | Terminal name | Description |
|---|---|---|
| 19 | INJ4 (No. 4 INJECTOR) | Drives No. 4 injector |
| 20 | INJ3 (No. 3 INJECTOR) | Drives No. 3 injector |
| 21 | INJ2 (No. 2 INJECTOR) | Drives No. 2 injector |
| 22 | GND4 (GROUND) | Ground for PCM |
| 23 | GND3 (GROUND) | Ground for PCM |
| 24 | GND2 (GROUND) | Ground for PCM |
| 25 | SHB (SOLPL) (SHIFT SOLENOID VALVE B) | Drives shift solenoid valve B |
| 26 | SHA (SOLCL) (SHIFT SOLENOID VALVE A) | Drives shift solenoid valve A |
| 27 | MTR1 (THROTTLE ACTUATOR) | Drives throttle actuator |
| 28 | MTR2 (THROTTLE ACTUATOR) | Drives throttle actuator |
| 29 | EWPC (ELECTRIC ENGINE COOLANT PUMP CONTROL) | Sends electric engine coolant pump control signal |
| 30 | EVTS (ELECTRIC VTC REVOLUTION SENSOR) | Detects electric VTC revolution sensor signal |
| 31 | EVTP (ELECTRIC VTC CONTROL SIGNAL) | Sends electric VTC control signal |
| 32 | PARKBUSY (COMMUNICATION SIGNAL FOR PARK PAWL ACTUATOR DRIVER UNIT) | Detects PARK position signal |
| 33 | PODCL (TRANSMISSION FLUID PRESSURE SENSOR) | Detects transmission fluid pressure sensor signal |
| 34 | KSGND (KNOCK SENSOR GROUND) | Sensor ground for knock sensor |
| 35 | KS (KNOCK SENSOR) | Detects knock sensor signal |
| 36 | IG1 (IG1MONI) (IGNITION SIGNAL) | Detects ignition signal |
| 37 | IGN01 (No. 1 IGNITION COIL PULSE) | Drives No. 1 ignition coil |
| 38 | IGN02 (No. 2 IGNITION COIL PULSE) | Drives No. 2 ignition coil |
| 39 | IGN03 (No. 3 IGNITION COIL PULSE) | Drives No. 3 ignition coil |
| 40 | IGN04 (No. 4 IGNITION COIL PULSE) | Drives No. 4 ignition coil |
| 41 | CAM (CAMSHAFT POSITION (CMP) SENSOR A) | Detects CMP sensor A signal |
| 42 | Not used | |
| 43 | TDC (CAMSHAFT POSITION (CMP) SENSOR B) | Detects CMP sensor B signal |
| 44 | CRKP (CRANKSHAFT POSITION (CKP) SENSOR) | Detects CKP sensor signal |
| 45 | SG6 (SENSOR GROUND) | Sensor ground |
| 46 | EVTD (ELECTRIC VTC REVOLUTION SENSOR) | Detects electric VTC revolution sensor signal |
| 47 | Not used | |
| 48 | IP (AIR FUEL RATIO (A/F) SENSOR (SENSOR 1) IP CELL) | Detects A/F sensor (Sensor 1) pump cell |
| 49 | Not used | |
| 50 | THL1 (THROTTLE POSITION (TP) SENSOR A) | Detects TP sensor A signal |
| 51 | THL2 (THROTTLE POSITION (TP) SENSOR B) | Detects TP sensor B signal |
| 52 | TW (ENGINE COOLANT TEMPERATURE (ECT) SENSOR 1) | Detects ECT sensor 1 signal |
| 53 | IAT1 (TA) (INTAKE AIR TEMPERATURE (IAT) SENSOR 1) | Detects IAT sensor 1 signal |
| 54 | TW2 (ENGINE COOLANT TEMPERATURE (ECT) SENSOR 2) | Detects ECT sensor 2 signal |
| 55 | IAT2 (INTA) (INTAKE AIR TEMPERATURE (IAT) SENSOR 2) | Detects IAT sensor 2 signal |
| 56 | PB (MANIFOLD ABSOLUTE PRESSURE (MAP) SENSOR) | Detects MAP sensor signal |
| 57 | EVTM (ELECTRIC VTC DIAGNOSIS) | Detects electric VTC diagnosis signal |
| 58 | OPSEN (ROCKER ARM OIL PRESSURE SENSOR) | Detects rocker arm oil pressure sensor signal |
| 59 | VTM (ROCKER ARM OIL PRESSURE SWITCH) | Detects rocker arm oil pressure switch signal |
| 60 | EWPREV (ELECTRIC ENGINE COOLANT PUMP) | Detects electric engine coolant pump revolution signal |
| 61 | VGP (MASS AIR FLOW (MAF) SENSOR + SIDE) | Detects MAF sensor signal |
| 62 | VGM (MASS AIR FLOW (MAF) SENSOR - SIDE) | Ground for MAF sensor signal |
| 63 | VCC6 (SENSOR VOLTAGE) | Provides sensor reference voltage |
| 64 | PARKCMD (COMMUNICATION SIGNAL FOR PARK PAWL ACTUATOR DRIVER UNIT) | Sends PARK position switching signal |
*: KA and KC models
| Terminal number | Terminal name | Description |
|---|---|---|
| 65 | VTS (ROCKER ARM OIL CONTROL SOLENOID) | Drives rocker arm oil control solenoid |
| 66 | NGENPLS (GENERATOR ROTOR PULSE) | Detects generator rotor rotation pulse |
| 67 | Not used | |
| 68 | Not used | |
| 69 | EGRL (EXHAUST GAS RECIRCULATION (EGR) VALVE POSITION SENSOR) | Detects EGR valve position sensor signal |
| 70 | VCC1 (SENSOR VOLTAGE) | Provides sensor reference voltage |
| 71 | SG1 (SENSOR GROUND) | Sensor ground |
| 72 | Not used | |
| 73 | VS (AIR FUEL RATIO (A/F) SENSOR (SENSOR 1) VS CELL) | Detects A/F sensor (Sensor 1) VS cell |
| 74 | VCENT (AIR FUEL RATIO (A/F) SENSOR (SENSOR 1) VIRTUAL GROUND) | Provides reference voltage for A/F sensor (Sensor 1) |
| 75 | VCC3 (SENSOR VOLTAGE) | Provides sensor reference voltage |
| 76 | SG3 (SENSOR GROUND) | Sensor ground |
| 77 | VCC2 (SENSOR VOLTAGE) | Provides sensor reference voltage |
| 78 | SG2 (SENSOR GROUND) | Sensor ground |
| 79 | Not used | |
| 80 | PCS (EVAPORATIVE EMISSION (EVAP) CANISTER PURGE VALVE) | Drives EVAP canister purge valve |
*: KA and KC models