DTC P15AD-87: Active Grille Air Shutter "A" Missing Message [12/2021 - ]: Description
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The ECM and swing grille actuator assembly each detect reception malfunctions. Swing grille actuator assembly reception malfunctions detected by the swing grille actuator assembly are sent to the ECM via LIN communication.
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | MIL | Memory | Note |
|---|---|---|---|---|---|---|
| P15AD-87 | Active Grille Air Shutter "A" Missing Message | ECM or swing grille actuator assembly communication stops for 15.5 seconds or more with the ignition switch ON (2 trip detection logic). | Radiator shutter assembly | Comes on | DTC stored |
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