PCM Connector for Inputs and Outputs (K20C1) (2020 2021)
| Connector Index |
|---|
| PCM Connector No. 1 (96P) |
| PCM Connector No. 2 (58P) |
PCM Connector No. 1 (96P) (female terminals)
| Terminal number | Terminal name | Description |
|---|---|---|
| 1 | VTCEX (VTC OIL CONTROL SOLENOID VALVE B) | Drives VTC oil control solenoid valve B |
| 2 | HPUMP H (HIGH PRESSURE FUEL PUMP +) | Drives fuel control solenoid (build into high pressure fuel pump) |
| 3 | MTR1 (THROTTLE ACTUATOR) | Drives throttle actuator |
| 4 | Not used | |
| 5 | WGMTR1 (TURBOCHARGER WASTEGATE CONTROL ACTUATOR + SIDE) | Drives turbocharger wastegate control actuator |
| 6 | VTC (VTC OIL CONTROL SOLENOID VALVE A) | Drives VTC oil control solenoid valve A |
| 7 | HPUMP L (HIGH PRESSURE FUEL PUMP -) | Drives fuel control solenoid (build into high pressure fuel pump) |
| 8 | MTR2 (THROTTLE ACTUATOR) | Drives throttle actuator |
| 9 | Not used | |
| 10 | WGMTR2 (TURBOCHARGER WASTEGATE CONTROL ACTUATOR - SIDE) | Drives turbocharger wastegate control actuator |
| 11 | SO2HT (SECONDARY HEATED OXYGEN SENSOR (SECONDARY HO2S) (SENSOR 2) HEATER CONTROL) | Drives secondary HO2S (Sensor 2) heater |
| 12 | INJ H4 (No. 4 INJECTOR +) | Drives No. 4 injector |
| 13 | INJ L4 (No. 4 INJECTOR -) | Drives No. 4 injector |
| 14 | INJ L3 (No. 3 INJECTOR -) | Drives No. 3 injector |
| Terminal number | Terminal name | Description |
|---|---|---|
| 15 | INJ H3 (No. 3 INJECTOR +) | Drives No. 3 injector |
| 16 | AFHT (AIR FUEL RATIO (A/F) SENSOR (SENSOR 1) HEATER CONTROL) | Drives A/F sensor (Sensor 1) heater |
| 17 | INJ H1 (No. 1 INJECTOR +) | Drives No. 1 injector |
| 18 | INJ L1 (No. 1 INJECTOR -) | Drives No. 1 injector |
| 19 | INJ L2 (No. 2 INJECTOR -) | Drives No. 2 injector |
| 20 | INJ H2 (No. 2 INJECTOR +) | Drives No. 2 injector |
| 21 | ABV (TURBOCHARGER BYPASS CONTROL SOLENOID VALVE) | Drives turbocharger bypass control solenoid valve |
| 22 | SO2 (SECONDARY HEATED OXYGEN SENSOR (SECONDARY HO2S) (SENSOR 2)) | Detects secondary HO2S (Sensor 2) signal |
| 23 | SG THL (SENSOR GROUND) | Sensor ground |
| 24 | SO2SG (SECONDARY HEATED OXYGEN SENSOR (SECONDARY HO2S) (SENSOR 2) GROUND) | Ground for secondary HO2S (Sensor 2) |
| 25 | VTSEX (ROCKER ARM OIL CONTROL SOLENOID) | Drives rocker arm oil control solenoid |
| 26 | Not used | |
| 27 | PB (MANIFOLD ABSOLUTE PRESSURE (MAP) SENSOR) | Detects MAP sensor signal |
| 28 | NSS2 (NEUTRAL POSITION SENSOR SIGNAL) | Detects neutral position sensor signal |
| 29 | SG5 (SENSOR GROUND) | Sensor ground |
| 30 | NSS1 (NEUTRAL POSITION SENSOR SIGNAL) | Detects neutral position sensor signal |
| 31 | Not used | |
| 32 | PF (FUEL RAIL PRESSURE SENSOR) | Detects fuel rail pressure sensor signal |
| 33 | Not used | |
| 34 | Not used | |
| 35 | SG AFM (SENSOR GROUND) | Sensor ground |
| 36 | LAF VG (AIR FUEL RATIO (A/F) SENSOR (SENSOR 1) REFERENCE VOLTAGE) | Detects A/F sensor (Sensor 1) signal |
| 37 | LAF CP (AIR FUEL RATIO (A/F) SENSOR (SENSOR 1) TRIM RESISTOR) | Detects A/F sensor (Sensor 1) signal |
| 38 | NC (OUTPUT SHAFT (COUNTERSHAFT) SPEED SENSOR) | Detects output shaft (countershaft) speed sensor signal |
| 39 | Not used | |
| 40 | Not used | |
| 41 | IGN03 (No. 3 IGNITION COIL PULSE) | Drives No. 3 ignition coil |
| 42 | IGN04 (No. 4 IGNITION COIL PULSE) | Drives No. 4 ignition coil |
| 43 | Not used | |
| 44 | Not used | |
| 45 | TA (INTAKE AIR TEMPERATURE (IAT) SENSOR 2) | Detects IAT sensor 2 signal |
| 46 | Not used | |
| 47 | OPSEN (ROCKER ARM OIL PRESSURE SENSOR) | Detects rocker arm oil pressure sensor signal |
| 48 | VTMEX (ROCKER ARM OIL PRESSURE SWITCH) | Detects rocker arm oil pressure switch signal |
| 49 | TW (ENGINE COOLANT TEMPERATURE (ECT) SENSOR 1) | Detects ECT sensor 1 signal |
| 50 | Not used | |
| 51 | P3 (TURBOCHARGER BOOST SENSOR) | Detects turbocharger boost sensor signal |
| 52 | TA2 (INTAKE AIR TEMPERATURE (IAT) SENSOR 1) | Detects IAT sensor 1 signal |
| 53 | AFM (MASS AIR FLOW (MAF) SENSOR + SIDE) | Detects MAF sensor signal |
| 54 | LAF VN (AIR FUEL RATIO (A/F) SENSOR (SENSOR 1) NEGATIVE CURRENT CONTROL) | Detects A/F sensor (Sensor 1) signal |
| 55 | LAF CA (AIR FUEL RATIO (A/F) SENSOR (SENSOR 1) POSITIVE CURRENT CONTROL) | Detects A/F sensor (Sensor 1) signal |
| 56 | Not used | |
| 57 | CAMEX (CAMSHAFT POSITION (CMP) SENSOR B) | Detects CMP sensor B signal |
| 58 | SG2 (SENSOR GROUND) | Sensor ground |
| Terminal number | Terminal name | Description |
|---|---|---|
| 59 | IGN01 (No. 1 IGNITION COIL PULSE) | Drives No. 1 ignition coil |
| 60 | IGN02 (No. 2 IGNITION COIL PULSE) | Drives No. 2 ignition coil |
| 61 | VCC THL (SENSOR VOLTAGE) | Provides sensor reference voltage |
| 62 | VCC1 NSS (SENSOR VOLTAGE) | Provides sensor reference voltage |
| 63 | VCC1 AFM (SENSOR VOLTAGE) | Provides sensor reference voltage |
| 64 | VCC2 2 (SENSOR VOLTAGE) | Provides sensor reference voltage |
| 65 | VCC2 4 (SENSOR VOLTAGE) | Provides sensor reference voltage |
| 66 | VCC1 1 (SENSOR VOLTAGE) | Provides sensor reference voltage |
| 67 | VCC2 1 (SENSOR VOLTAGE) | Provides sensor reference voltage |
| 68 | Not used | |
| 69 | NM (INPUT SHAFT (MAINSHAFT) SPEED SENSOR) | Detects input shaft (mainshaft) speed sensor signal |
| 70 | WGL (TURBOCHARGER WASTEGATE CONTROL ACTUATOR POSITION SENSOR) | Detects turbocharger wastegate control actuator position sensor signal |
| 71 | KS POS (KNOCK SENSOR) | Detects knock sensor signal |
| 72 | Not used | |
| 73 | CAM (CAMSHAFT POSITION (CMP) SENSOR A) | Detects CMP sensor A signal |
| 74 | SG1 (SENSOR GROUND) | Sensor ground |
| 75 | CRK (CRANKSHAFT POSITION (CKP) SENSOR) | Detects CKP sensor signal |
| 76 | SG CRK (SENSOR GROUND) | Sensor ground |
| 77 | Not used | |
| 78 | SG9 (SENSOR GROUND) | Sensor ground |
| 79 | Not used | |
| 80 | VCC1 CRK (SENSOR VOLTAGE) | Provides sensor reference voltage |
| 81 | VCC1 5 (SENSOR VOLTAGE) | Provides sensor reference voltage |
| 82 | VCC2 3 (SENSOR VOLTAGE) | Provides sensor reference voltage |
| 83 | VCC2 5 (SENSOR VOLTAGE) | Provides sensor reference voltage |
| 84 | SG NSS (SENSOR GROUND) | Sensor ground |
| 85 | TW2 (ENGINE COOLANT TEMPERATURE (ECT) SENSOR 2) | Detects ECT sensor 2 signal |
| 86 | Not used | |
| 87 | Not used | |
| 88 | THL2 (THROTTLE POSITION (TP) SENSOR B) | Detects TP sensor B signal |
| 89 | THL1 (THROTTLE POSITION (TP) SENSOR A) | Detects TP sensor A signal |
| 90 | KS NEG (KNOCK SENSOR GROUND) | Sensor ground for knock sensor |
| 91 | SG3 (SENSOR GROUND) | Sensor ground |
| 92 | Not used | |
| 93 | Not used | |
| 94 | LIN (LOCAL INTERCONNECT NETWORK) | Sends and receives communication signal |
| 95 | SG7 (SENSOR GROUND) | Sensor ground |
| 96 | PCS (EVAPORATIVE EMISSION (EVAP) CANISTER PURGE VALVE) | Drives EVAP canister purge valve |
PCM Connector No. 2 (58P) (female terminals)
| Terminal number | Terminal name | Description |
|---|---|---|
| 1 | GND (POWER GROUND) | Ground for PCM |
| 2 | FI MAIN RLY OUT (POWER SOURCE) | Power source for PCM |
| 3 | GND (POWER GROUND) | Ground for PCM |
| 4 | FI MAIN RLY OUT (POWER SOURCE) | Power source for PCM |
| 5 | GND (POWER GROUND) | Ground for PCM |
| 6 | FI MAIN RLY OUT (POWER SOURCE) | Power source for PCM |
| 7 | BACK LT (BACK-UP LIGHT SWITCH SIGNAL) | Detects back-up light switch signal |
| 8 | SCS (SERVICE CHECK SIGNAL) | Detects service check signal |
| 9 | SG5 (SENSOR GROUND) | Sensor ground |
| 10 | SG4 (SENSOR GROUND) | Sensor ground |
| 11 | Not used | |
| 12 | RFC RLY CL- (RADIATOR FAN CONTROL) | Drives radiator fan relay |
| 13 | FUEL PUMP RLY CL- (IMMOBILIZER FUEL PUMP RELAY) | Drives PGM-FI main relay 2 |
| 14 | Not used | |
| 15 *2 | F-CAN_H (CAN COMMUNICATION SIGNAL HIGH) | Sends and receives communication signal |
| 15 *3 | F-CAN A_H (CAN COMMUNICATION SIGNAL HIGH) | Sends and receives communication signal |
| 16 | S-NET (SERIAL COMMUNICATION FOR IMMOBILIZER) | Sends serial communication signal |
| 17 *3 | F-CAN B_L (CAN COMMUNICATION SIGNAL LOW) | Sends and receives communication signal |
| 18 | BKSWNC (BRAKE PEDAL POSITION SWITCH) | Detects brake pedal position switch signal |
| 19 | Not used | |
| 20 | STS (STARTER SWITCH SIGNAL) | Detects starter switch signal |
*1: USA/Canada
*2: Without multipurpose camera unit
*3: With multipurpose camera unit
| Terminal number | Terminal name | Description |
|---|---|---|
| 21 | Not used | |
| 22 | CLUTCH SW (SA) (CLUTCH PEDAL POSITION SWITCH A SIGNAL) | Detects clutch pedal position switch A signal |
| 23 | Not used | |
| 24 | VSP (VEHICLE SPEED SIGNAL OUTPUT) | Sends vehicle speed signal |
| 25 | Not used | |
| 26 | FI MAIN RLY CL- (PGM-FI MAIN RELAY 1) | Drives PGM-FI main relay 1 and ignition coil relay |
| 27 *2 | F-CAN_L (CAN COMMUNICATION SIGNAL LOW) | Sends and receives communication signal |
| 27 *3 | F-CAN A_L (CAN COMMUNICATION SIGNAL LOW) | Sends and receives communication signal |
| 28 | Not used | |
| 29 *3 | F-CAN B_H (CAN COMMUNICATION SIGNAL HIGH) | Sends and receives communication signal |
| 30 | Not used | |
| 31 | STOP SW (BRAKE PEDAL POSITION SWITCH) | Detects brake pedal position switch signal |
| 32 | SG6 (SENSOR GROUND) | Sensor ground |
| 33 | Not used | |
| 34 | Not used | |
| 35 | REVERSE LOCK SOL (REVERSE LOCKOUT SOLENOID) | Drives reverse lockout solenoid |
| 36 | FAN HI SIGNAL (RADIATOR FAN CONTROL) | Drives A/C condenser fan relay and fan control relay |
| 37 *1 | VSV (EVAPORATIVE EMISSION (EVAP) CANISTER VENT SHUT VALVE) | Drives EVAP canister vent shut valve |
| 38 | ST CUT RLY2 CL- (STARTER CUT RELAY 2) | Drives starter cut relay 2 |
| 39 *1 | PTANK (FUEL TANK PRESSURE (FTP) SENSOR) | Detects FTP sensor signal |
| 40 | Not used | |
| 41 | V V 5VG1 (SENSOR VOLTAGE) | Provides sensor reference voltage |
| 42 | V V GND08 (SENSOR GROUND) | Sensor ground |
| 43 | Not used | |
| 44 | Not used | |
| 45 | APS2 (ACCELERATOR PEDAL POSITION (APP) SENSOR B) | Detects APP sensor B signal |
| 46 | VCC5 (SENSOR VOLTAGE) | Provides sensor reference voltage |
| 47 | FI SUB RLY CL- (PGM-FI SUBRELAY) | Drives PGM-FI subrelay |
| 48 | A/C MG CLUTCH RLY CL- (A/C COMPRESSOR CLUTCH RELAY) | Drives A/C compressor clutch relay |
| 49 | ST CUT RLY1 CL- (STARTER CUT RELAY 1) | Drives starter cut relay 1 |
| 50 | +B BACKUP FI-ECU (VOLTAGE BACK UP) | Power source for PCM memory |
| 51 | IG1 FUEL PUMP (IGNITION SIGNAL) | Detects ignition signal |
| 52 | ST RLY 1 TO 2 (STARTER CUT RELAY RETURN SIGNAL) | Detects starter cut relay signal |
| 53 | Not used | |
| 54 | Not used | |
| 55 | VCC6 (SENSOR VOLTAGE) | Provides sensor reference voltage |
| 56 | PD SENSOR (A/C PRESSURE SENSOR) | Detects A/C pressure sensor signal |
| 57 | APS1 (ACCELERATOR PEDAL POSITION (APP) SENSOR A) | Detects APP sensor A signal |
| 58 | VCC4 (SENSOR VOLTAGE) | Provides sensor reference voltage |
*1: USA/Canada
*2: Without multipurpose camera unit
*3: With multipurpose camera unit