DTC C1109-64: DSC Off Switch [DSC HU/Control Module]: Outline
DTC C1109:64 (DSC HU/Control Module) DETECTION CONDITION AND POSSIBLE CAUSE
| System malfunction location |
DSC OFF switch |
| Detection condition |
- The DSC HU/Control Module detects that the DSC OFF switch is stuck on (on for continuous 10 s or more).
|
| Fail-safe |
Refer to "DTC Table" and "Fail-safe Function Malfunction Contents Table". (See DTC TABLE [DSC HU/Control Module (US)]
.) |
| Possible cause |
- The driver pressed and held the DSC OFF switch for 10 s or more.
- Short to ground in DSC OFF switch (cluster switch No. 1) LIN communication line
- Cluster switch No. 1 malfunction
- DSC OFF switch malfunction
- Instrument cluster malfunction
- Body control module (BCM) malfunction
- DSC HU/Control Module malfunction
|
 Courtesy of MAZDA MOTORS CORP.
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