A/T Control System Connector for Inputs and Outputs (9-Speed A/T) (2018 2019)
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2025 Honda Odyssey, 2024 Honda Odyssey, 2023 Honda Odyssey, 2022 Honda Odyssey, and 2021 Honda Odyssey. However, it is still accessible from the selected car via links, so may be relevant.
| Connector Index |
|---|
| TCM 58P Connector |
| SBW Shifter Control Module 20P Connector |
TCM 58P Connector (female terminals)
| Terminal Number | Terminal Name | Description |
|---|---|---|
| 1 | GND1 (GROUND) | Ground for TCM |
| 2 | GND2 (GROUND) | Ground for TCM |
| 3 | VBSOL (POWER SOURCE) | Power source for parking lock actuator, solenoid valves, and pressure regulators |
| 4 | Not used | |
| 5 | +B (POWER SOURCE) | Power source for TCM |
| 6 | VBSOL2 (POWER SOURCE) | Power source for pressure regulators |
| 7 | F-CAN B_H (F-CAN COMMUNICATION B SIGNAL HIGH) | Sends and receives communication signal |
| 8 | SG1 (SENSOR GROUND) | Sensor ground |
| 9 | ESL PWR (ESL PWR SIGNAL) | Outputs ESL PWR signal |
| 10 | VCC1 (SENSOR VOLTAGE) | Provides sensor reference voltage |
| 11 | Not used | |
| 12 | VCC2 (SENSOR VOLTAGE) | Provides sensor reference voltage |
*1: Without electric steering lock
| Terminal Number | Terminal Name | Description |
|---|---|---|
| 13 | PARKSEN1 (PARK POSITION SENSOR) | Detects park position sensor signal |
| 14 | Not used | |
| 15 | PARKSEN2 (PARK POSITION SENSOR) | Detects park position sensor signal |
| 16 | Not used | |
| 17 | TATFP (ATF TEMPERATURE SENSOR) | Detects ATF temperature sensor signal |
| 18 | Not used | |
| 19 | PCL (TRANSMISSION FLUID PRESSURE SENSOR) | Detects transmission fluid pressure sensor signal |
| 20 | F-CAN B_L (F-CAN COMMUNICATION B SIGNAL LOW) | Sends and receives communication signal |
| 21 | Not used | |
| 22 | Not used | |
| 23 | Not used | |
| 24 | Not used | |
| 25 | Not used | |
| 26 | Not used | |
| 27 | Not used | |
| 28 | SDNP (PADDLE SHIFTER - (DOWNSHIFT SWITCH)) | Detects paddle shifter - (downshift switch) signal |
| 29 | SUPP (PADDLE SHIFTER + (UPSHIFT SWITCH)) | Detects paddle shifter + (upshift switch) signal |
| 30 | TATFM (SENSOR GROUND) | Ground for ATF temperature sensor |
| 31 | NM (DUAL SPEED SENSOR) | Detects dual speed sensor (input speed sensor) signal |
| 32 | PARKOUT (TRANSMISSION P POSITION) | Sends transmission P position signal |
| 33 | Not used | |
| 34 | F-CAN A_H (F-CAN COMMUNICATION A SIGNAL HIGH) | Sends and receives communication signal |
| 35 | SHC (SOLENOID VALVE) | Drives solenoid valve |
| 36 | SHB (SOLENOID VALVE) | Drives solenoid valve |
| 37 | RVSOUT (TRANSMISSION R POSITION) | Sends transmission R position signal |
| 38 | SHA (SOLENOID VALVE) | Drives solenoid valve |
| 39 | LSE (PRESSURE REGULATOR) | Drives pressure regulator |
| 40 | LSC (PRESSURE REGULATOR) | Drives pressure regulator |
*1: Without electric steering lock
| Terminal Number | Terminal Name | Description |
|---|---|---|
| 41 | Not used | |
| 42 | Not used | |
| 43 | NOUT (DUAL SPEED SENSOR) | Detects dual speed sensor (output speed sensor) signal |
| 44 | Not used | |
| 45 | Not used | |
| 46 | Not used | |
| 47 | F-CAN A_L (F-CAN COMMUNICATION A SIGNAL LOW) | Sends and receives communication signal |
| 48 | Not used | |
| 49 | Not used | |
| 50 | Not used | |
| 51 | SHD (PRESSURE REGULATOR) | Drives pressure regulator |
| 52 | PLA (PARKING LOCK ACTUATOR) | Drives parking lock actuator |
| 53 | LSD (PRESSURE REGULATOR) | Drives pressure regulator |
| 54 | LSA (PRESSURE REGULATOR) | Drives pressure regulator |
| 55 | LSB (PRESSURE REGULATOR) | Drives pressure regulator |
| 56* 1 | IGN TRX (COMMUNICATION LINE) | Communication line |
| 57 | Not used | |
| 58 | IG1 (IGNITION SIGNAL) | Detects ignition signal |
*1: Without electric steering lock
SBW Shifter Control Module 20P Connector (female terminals)
| Terminal Number | Terminal Name | Description | Signal |
|---|---|---|---|
| 1 | GND | Ground for SBW shifter control module | Less than 0.2 V at all times |
| 3 | ILL-(LED) | Detects illumination control signal | With combination light switch ON: changed voltage (depending on dashlights brightness controller) |
| 5 | F-CAN A_H | Sends and receives communication signal | With vehicle in ON mode: pulses |
| 6 | F-CAN A_L | Sends and receives communication signal | With vehicle in ON mode: pulses |
| 9 | F-CAN B_H | Sends and receives communication signal | With vehicle in ON mode: pulses |
| 10 | F-CAN B_L | Sends and receives communication signal | With vehicle in ON mode: pulses |
| 18 | IG1 ACG | Power source for SBW shifter control module | With vehicle in ON mode: 12 volt battery voltage |
| 19 | ILLUMI+ | Power source for SBW shifter illumination | With combination light switch ON: 12 volt battery voltage |
| 20 | +B SBW | Power source for SBW shifter control module | 12 volt battery voltage at all times |