DTC Detecting Condition and Trouble Area
WARNING: This page is about a different car, the 2010 Suzuki Kizashi. However, it is still accessible from the selected car via links, so may be relevant.
DTC DETECTING CONDITION CHART
| DTC detecting condition |
Trouble area |
B1123: Backup Power Supply Malfunction
Backup power supply circuit voltage from "DOME" fuse is lower than specified value. |
- "DOME" fuse
- Each system connected via "DOME" fuse
- Keyless start control module
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