DTC 01-21 ROM Error: DTC 01-22 RAM Error: Description
DTC DETECTION CONDITION AND TROUBLE AREA
| DTC No. | DTC Detection Condition | Trouble Area |
|---|---|---|
| 01-21 | This code is output when a malfunction exists in ROM. | Multi-display |
| 01-22 | This code is output when a malfunction exists in RAM. |
HINT:
After the inspection is completed, clear the DTCs.
- REPLACE MULTI-DISPLAY
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