DTC 5-2: Airbag Signal Communication Error: Description
WARNING: This page is about a different car, the 2008 Lexus LS 600hL. However, it is still accessible from the selected car via links, so may be relevant.
This DTC is output when one of the following occurs- 1) the mayday ECU is malfunctioning, 2) the center airbag sensor is malfunctioning, or 3) the communication line is open or shorted
DTC DETECTION CONDITION CHART
| DTC Code | DTC Detection Condition | Trouble Area |
|---|---|---|
| 5-2 | Communication or communication line is abnormal between mayday ECU and center airbag sensor |
|