DTC P026A-00: Charge Air Cooler Efficiency Below Threshold [09/2023 - ]: Description
WARNING: This page is about a different car, the 2024 Lexus TX 500h. However, it is still accessible from the selected car via links, so may be relevant.
Refer to DTC P023A-12.
Refer to DESCRIPTION
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | MIL | DTC Output from | Priority | Note |
|---|---|---|---|---|---|---|---|
| P026A-00 | Charge Air Cooler Efficiency Below Threshold | Boost temperature is 95°C (203°F) or higher when intake air flow rate is 15 gm/sec or more (2 trip detection logic). |
|
Does not come on | Engine | B |
|