DTC P023A-00: Charge Air Cooler Coolant Pump Control Circuit/Open; DTC P023A-71: Charge Air Cooler Coolant Pump Control Actuator Stuck [10/2022 - ]: Description
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Refer to DTC P023A-12.
Refer to DESCRIPTION , or refer to DESCRIPTION
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | MIL | Note |
|---|---|---|---|---|---|
| P023A-00 | Charge Air Cooler Coolant Pump Control Circuit/Open | The speed of the electric water pump assembly is higher than the target speed by a certain amount or more (2 trip detection logic). |
|
Does not come on | SAE Code: P023A |
| P023A-71 | Charge Air Cooler Coolant Pump Control Actuator Stuck | The speed of the electric water pump assembly is lower than the target speed by a certain amount or more (2 trip detection logic). | Electric water pump assembly | Does not come on | SAE Code: P023A |