DTC P0A96-96: Hybrid/EV Battery Cooling Fan 2 Component Internal Failure; DTC P0A96-98: Hybrid/EV Battery Cooling Fan 2 Component or System Over Temperature [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 the description for DTC P0A96-11.
Refer to DESCRIPTION
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | MIL | Warning Indicate | DTC Output from | Priority | Note |
|---|---|---|---|---|---|---|---|---|
| P0A96-96 | Hybrid/EV Battery Cooling Fan 2 Component Internal Failure | The No. 2 battery cooling blower assembly is malfunctioning and the actual speed is not within the specified range of the target speed calculated by the ECU.* *: This DTC is not stored when "Hybrid/EV Battery Cooling Fan 2 Frequency" is excessively low or high. (2 trip detection logic) |
|
Comes on | Master Warning: Comes on |
Hybrid Control | A | SAE Code: P0A97 |
| P0A96-98 | Hybrid/EV Battery Cooling Fan 2 Component or System Over Temperature | The HV battery temperature is high and the No. 2 battery cooling blower assembly is malfunctioning and the actual speed is not within the specified range of the target speed calculated by the ECU.* *: This DTC is not stored when "Hybrid/EV Battery Cooling Fan 2 Frequency" is excessively low or high. (1 trip detection logic) |
|
Comes on | Master Warning: Comes on |
Hybrid Control | A | SAE Code: P0A97 |
HINT:
"Hybrid/EV Battery Cooling Fan 2 Frequency" is detected when the No. 2 battery cooling blower assembly is operating and its value changes in proportion to the No. 2 battery cooling blower assembly rotation speed.