A/T Control System Connector for Inputs and Outputs (2013-15)
PCM A/T Control System Inputs and Outputs at PCM connector A □ (49P)
PCM connector A □ (49P)
| Terminal Number | Wire Color | Terminal Name | Description | Signal |
|---|---|---|---|---|
| 1 | YEL | IG1 MISS SOL (POWER SOURCE FOR SOLENOID VALVES) | Power source for solenoid valves | With vehicle in ON mode: battery voltage |
| 2 | PNK | SHIFT LOCK SOL (SHIFT LOCK SOLENOID) | Drives shift lock solenoid | With vehicle in ON mode, in P, brake pedal pressed, and accelerator pedal released: about 0 V |
| 6 | GRN | FI MAIN RLY CL- (PGM-FI MAIN RELAY 1) | Drives PGM-FI main relay 1 | With vehicle in ON mode: about 0 VWith vehicle in OFF mode: battery voltage |
| 8 | LT GRN | STOP SW (BRAKE PEDAL POSITION SWITCH) | Detects brake pedal position switch signal | With brake pedal released: about 0 VWith brake pedal pressed: battery voltage |
| 19 | WHT | F CAN-H (F-CAN COMMUNICATION SIGNAL HIGH) | Sends and receives communication signal | With vehicle in ON mode: pulses |
| 20 | RED | F CAN-L (F-CAN COMMUNICATION SIGNAL LOW) | Sends and receives communication signal | With vehicle in ON mode: pulses |
| 26 | PUR | ATP-P (TRANSMISSION RANGE SWITCH P POSITION) | Detects transmission range switch P position signal | In P: about 0 VIn any position other than P: battery voltage |
| 42 | ORN | SCS (SERVICE CHECK SIGNAL) | Detects service check signal | With service check signal shorted with the HDS: about 0 VWith service check signal opened: about 5.0 V |
| 46 | WHT | PADDLE SW UP (PADDLE SHIFTER + (UPSHIFT SWITCH)) | Detects paddle shifter + (upshift switch) signal | With vehicle in ON mode and paddle shifter + (upshift switch) pressed: about 0 VWith vehicle in ON mode and paddle shifter + (upshift switch) released: battery voltage |
| 47 | ORN | PADDLE SW DOWN (PADDLE SHIFTER - (DOWNSHIFT SWITCH)) | Detects paddle shifter - (downshift switch) signal | With vehicle in ON mode and paddle shifter - (downshift switch) pressed: about 0 VWith vehicle in ON mode and paddle shifter - (downshift switch) released: battery voltage |
PCM A/T Control System Inputs and Outputs at PCM connector B Δ (49P)
PCM connector B Δ (49P)
| Terminal Number | Wire Color | Terminal Name | Description | Signal |
|---|---|---|---|---|
| 1 | BLK | PG2 (POWER GROUND) | Ground circuit for PCM | Less than 0.2 V at all times |
| 2 | TAN | IG1(VBSOL) (POWER SOURCE FOR SOLENOID VALVES) | Power source for solenoid valves | With vehicle in ON mode: battery voltage |
| 3 | YEL | IGP (POWER SOURCE) | Power source for PCM | With vehicle in ON mode: battery voltage |
| 10 | PUR | LINEAR B+ (A/T CLUTCH PRESSURE CONTROL SOLENOID VALVE B) | Drives A/T clutch pressure control solenoid valve B | With vehicle in ON mode: current controlled |
| 11 | BLK | PG1 (POWER GROUND) | Ground circuit for PCM | Less than 0.2 V at all times |
| 12 | BRN | LG (LOGIC GROUND) | Ground circuit for PCM | Less than 0.2 V at all times |
| 13 | GRY | IG1(RUN/CRK) (IGNITION SIGNAL) | Detects ignition signal | With vehicle in ON mode: battery voltage |
| 14 | TAN | LINEAR D+ (A/T CLUTCH PRESSURE CONTROL SOLENOID VALVE D) | Drives A/T clutch pressure control solenoid valve D | With vehicle in ON mode: current controlled |
| 15 | LT GRN | PLA (LINE PRESSURE SOLENOID VALVE A) | Drives line pressure solenoid valve A | With engine running in 1st or reverse gears: about 0 VWith engine running in any gear other than 1st or reverse gears: battery voltage |
| 31 | PNK | LINEAR C+ (A/T CLUTCH PRESSURE CONTROL SOLENOID VALVE C) | Drives A/T clutch pressure control solenoid valve C | With vehicle in ON mode: current controlled |
| 46 | PNK | VCC1 (SENSOR VOLTAGE) | Provides sensor reference voltage | With vehicle in ON mode: about 5.0 V |
| 47 | RED | NM (INPUT SHAFT (MAINSHAFT) SPEED SENSOR) | Detects input shaft (mainshaft) speed sensor signal | With vehicle in ON mode: about 0 V or about 5.0 VWith engine running in N: pulses |
| 48 | TAN | NC (OUTPUT SHAFT (COUNTERSHAFT) SPEED SENSOR) | Detects output shaft (countershaft) speed sensor signal | With vehicle in ON mode: about 0 V or about 5.0 VWhile driving: pulses |
PCM A/T Control System Inputs and Outputs at PCM connector C ◦ (49P)
PCM connector C ◦ (49P)
| 9 | GRN | SHC (SHIFT SOLENOID VALVE C) | Drives shift solenoid valve C | With engine running in N, D, and S during no lock-up condition: about 0 VWith engine running in P, R, D, and S during lock-up condition: battery voltage |
| 12 | BRN | LG (LOGIC GROUND) | Ground circuit for PCM | Less than 0.2 V at all times |
| 17 | RED | ATP-S (TRANSMISSION RANGE SWITCH S POSITION) | Detects transmission switch S position signal | In S: about 0 VIn any position other than S: battery voltage |
| 22 | TAN | VCC2 (SENSOR VOLTAGE) | Provides sensor reference voltage | With vehicle in ON mode: about 5.0 V |
| 24 | LT BLU | OP5 SW (TRANSMISSION FLUID PRESSURE SWITCH D (5TH CLUTCH)) | Detects transmission fluid pressure switch D (5th clutch) signal | With engine running:
|
| 26 | GRY | SG2 (SENSOR GROUND) | Sensor ground | Less than 0.2 V at all times |
| 27 | LT GRN | ATP-D (TRANSMISSION RANGE SWITCH D POSITION) | Detects transmission range switch D position signal | In D: about 0 VIn any position other than D: battery voltage |
| 28 | YEL | ATP-FWD (TRANSMISSION RANGE SWITCH FWD POSITION) | Detects transmission range switch D and S position signals | In D and S: about 0 VIn any position other than D and S: battery voltage |
| 29 | PNK | ATPRVS (TRANSMISSION RANGE SWITCH RVS POSITION) | Detects transmission range switch R position signal | In R: about 0 VIn any position other than R: battery voltage |
| 30 | BLU | SHA (SHIFT SOLENOID VALVE A) | Drives shift solenoid valve A | With engine running in 1st and 2nd gears: battery voltageWith engine running in any gear other than 1st and 2nd: about 0 V |
| 31 | RED | LINEAR A+ (A/T CLUTCH PRESSURE CONTROL SOLENOID VALVE A) | Drives A/T clutch pressure control solenoid valve A | With vehicle in ON mode: current controlled |
| 35 | WHT | ATP-R (TRANSMISSION RANGE SWITCH R POSITION) | Detects transmission range switch R position signal | In R: about 0 VIn any position other than R: battery voltage |
| 36 | PUR | ATP-N (TRANSMISSION RANGE SWITCH N POSITION) | Detects transmission range switch N position signal | In N: about 0 VIn any position other than N: battery voltage |
| 37 | LT GRN | OP2 SW (TRANSMISSION FLUID PRESSURE SWITCH A (2ND CLUTCH)) | Detects transmission fluid pressure switch A (2nd clutch) signal | With engine running:
|
| 38 | TAN | SHB (SHIFT SOLENOID VALVE B) | Drives shift solenoid valve B | With engine running in 1st, 2nd, and 3rd gears (upshift condition): battery voltageWith engine running in any gear other than 1st, 2nd, and 3rd (upshift condition): about 0 V |
| 41 | GRN | OP6 SW (TRANSMISSION FLUID PRESSURE SWITCH E (6TH CLUTCH)) | Detects transmission fluid pressure switch E (6th clutch) signal | With engine running:
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| 43 | GRN | TATF (ATF TEMPERATURE SENSOR) | Detects ATF temperature sensor signal | With vehicle in ON mode: about 0.2-4.0 V (about 1.8 V at operating temperature, depending on ATF temperature) |
| 45 | BRN | OPPLSW (LINE PRESSURE SWITCH) | Detects line pressure switch signal | With engine running:
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| 47 | BLU | OP4 SW (TRANSMISSION FLUID PRESSURE SWITCH C (4TH CLUTCH)) | Detects transmission fluid pressure switch C (4th clutch) signal | With engine running:
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| 48 | LT BLU | OP3 SW (TRANSMISSION FLUID PRESSURE SWITCH B (3RD CLUTCH)) | Detects transmission fluid pressure switch B (3rd clutch) signal | With engine running:
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