DTC P2807-13: Pressure Control Solenoid "G" Circuit Open [11/2021 - 10/2023]: Description
Based on the ON-OFF combinations of the solenoid (SL1, SL2, SL3 and SL4) valves, the hybrid vehicle control ECU assembly performs gear shifts from 1st gear to 4th gear.
If a circuit related to a solenoid valve is open or shorted, the hybrid vehicle control ECU assembly uses the fail-safe function to turn other solenoid valves ON or OFF.
HINT:
The following table shows normal operation of the solenoid (SL4) valve when the shift state is in drive (D).
SHIFT SOLENOID VALVE OPERATION:
| Gear | 1st | 2nd | 3rd | 4th |
|---|---|---|---|---|
| Solenoid (SL4) Valve | ON | OFF | OFF | OFF |
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | MIL | Warning Indicate |
|---|---|---|---|---|---|
| P2807-13 | Pressure Control Solenoid "G" Circuit Open | The current does not flow appropriately, even when operation commands are sent from the hybrid vehicle control ECU assembly to the solenoid (SL4) valve. (1-trip detection logic) |
|
Comes on | Master Warning: Comes on |
RELATED DATA LIST
| DTC No. | Data List |
|---|---|
| P2807-13 | Solenoid (SL4)* |
- *: SL4 solenoid forced operation request status. This item only changes when an Active Test is performed.
RELATED ACTIVE TEST
| DTC No. | Active Test |
|---|---|
| P2807-13 | Activate the Solenoid (SL4) |