Diagnostic Method
WARNING: This page is about a different car, the 2022 Subaru WRX. However, it is still accessible from the selected car via links, so may be relevant.
If the duration of time while the following conditions are met is longer than the time indicated, judge as NG.
JUDGMENT VALUE SPECIFICATION
| Malfunction Criteria | Threshold Value |
|---|---|
| Diagnosis 1 Estimated deceleration calculated from vehicle model |
-3 m/s2 or less |
| Diagnosis 2 Cycle counter |
Not equal to 5 times |
| Diagnosis 3 CRC error of the TPU software |
Detect |
Time needed for diagnosis: Immediately
Malfunction indicator light illumination: Illuminates as soon as a malfunction occurs.