DTC P0CDF-11: Hybrid/EV Battery Pack Coolant Control Valve "A" Control Circuit Low Circuit Short to Ground; DTC P0CDF-15: Hybrid/EV Battery Pack Coolant Control Valve "A" Control Circuit High Circuit Short to Auxiliary Battery or Open [12/2023 - ]: Description
WARNING: This page is about a different car, the 2024 Lexus TX 550h+. However, it is still accessible from the selected car via links, so may be relevant.
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | MIL | Warning Indicate | DTC Output from | Priority | Note |
|---|---|---|---|---|---|---|---|---|
| P0CDF-11 | Hybrid/EV Battery Pack Coolant Control Valve "A" Control Circuit Low Circuit Short to Ground | Short to ground in the coolant control valve circuit (1 trip detection logic) |
|
Comes on | Master Warning: Comes on |
HV Battery | A | SAE Code: P0CE2 |
| P0CDF-15 | Hybrid/EV Battery Pack Coolant Control Valve "A" Control Circuit High Circuit Short to Auxiliary Battery or Open | Open or short to +B in the coolant control valve circuit (1 trip detection logic) |
|
Comes on | Master Warning: Comes on |
HV Battery | A | SAE Code: P0CE3 |