Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
PCM Gear Unit Control System PCM Connector for Inputs and Outputs
2020 Honda CR-V Hybrid EXSECTION PCM Gear Unit Control System PCM Connector for Inputs and Outputs
NOTE: Refer to the PCM Connector for Inputs and Outputs in the Fuel and Emissions Systems as needed.
| Connector Index |
|---|
| PCM Connector A (50P) |
| PCM Connector E (80P) |
| SBW Shifter Control Module 20P Connector |
| Park Pawl Actuator Driver Unit 26P Connector |
SBW Shifter Control Module 20P Connector (female terminals)
| Terminal Number | Terminal Name | Description |
|---|---|---|
| 1 | GND | Ground for SBW shifter control module |
| 2 | SBW SG | Sensor ground |
| 3 | ILL-(LED) | Detects illumination control signal |
| 4 | SBW PPOS2 | Detects park position sensor P position signal |
| 5 | F-CAN A_H | Sends and receives communication signal |
| 6 | F-CAN A_L | Sends and receives communication signal |
| 7 | MTR_CUT2(IG1) | Outputs key-release signal |
| 8 | Not used | |
| 9 | EP-CAN A_H | Sends and receives communication signal |
| 10 | EP-CAN A_L | Sends and receives communication signal |
| 11 | SBW PPOS1 | Detects park position sensor P position signal |
| 12 | SBW_VCC | Provides sensor reference voltage |
| 13 | Not used | |
| 14 | ATP-P | Outputs P position signal |
| 15 | Not used | |
| 16 | ACC | Power source for SBW shifter control module |
| 17 | Not used | |
| 18 | IG1_OPTION | Power source for SBW shifter control module |
| 19 | ILLUMI+ | Power source for SBW shifter illumination |
| 20 | +B_SBW | Power source for SBW shifter control module |
Park Pawl Actuator Driver Unit 26P Connector (female terminals)
| Terminal Number | Terminal Name | Description |
|---|---|---|
| 1 | Not used | |
| 2 | GND | Ground for park pawl actuator driver unit |
| 3 | GND | Ground for park pawl actuator driver unit |
| 4 | P-ACT_MTR_W | Detects park pawl actuator motor W-phase signal |
| 5 | P-ACT_MTR_V | Detects park pawl actuator motor V-phase signal |
| 6 | P-ACT_MTR_U | Detects park pawl actuator motor U-phase signal |
| 7 | EP-CAN A_L | Sends and receives communication signal |
| 8 | EP-CAN A_H | Sends and receives communication signal |
| 9 | IGN_TRX | Communication line |
| 10 | PARKCMD | Sends and receives communication signal |
| 11 | PARKBUSY | Sends and receives communication signal |
| 12 | Not used | |
| 13 | +B_BACKUP_FI-ECU | Power source for park pawl actuator driver unit |
| 14 | Not used | |
| 15 | IG1_SRS2 | Detects ignition signal |
| 16 | ESL_PWR | Detects ESL PWR signal |
| 17 | GND | Ground for park pawl actuator driver unit |
| 18 | GND | Ground for park pawl actuator driver unit |
| 19 | P-ACT_EENC | Ground for park pawl actuator encoder |
| 20 | P-ACT_VENC | Power source for park pawl actuator encoder |
| 21 | P-ACT_RB | Detects park pawl actuator encoder signal |
| 22 | P-ACT_RA | Detects park pawl actuator encoder signal |
| 23 | P-ACT_RLY_CL- | Drives park pawl actuator relay |
| 24 | Not used | |
| 25 | Not used | |
| 26 | Not used |
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.