DTC TABLE [HEADLIGHT AUTO LEVELING SYSTEM]
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| DTC No. | LED headlight warning light | Description | Fail-safe | Drive cycle | Self test type*1 | Memory function | Page | 
|---|---|---|---|---|---|---|---|
| B1041:54 | Flash | Headlight auto leveling system initialization error | × | — | D | × | |
| B1044:01 | ON | Auto leveling sensor circuit malfunction | × | — | D | × | |
| B1D00:13 | ON | Headlight (LH) circuit malfunction | — | — | C, D | × | |
| B1D01:13 | ON | Headlight (RH) circuit malfunction | — | — | C, D | × | |
| U0001:88 | ON | Unit communication error (HS-CAN) | × | — | C, D | × | |
| U0100:00 | ON | Communication error with PCM | × | — | C, D | × | |
| U0140:00 | ON | Communication error with front body control module (FBCM) | × | — | C, D | × | |
| U0155:00 | ON | Communication error with instrument cluster | × | — | C, D | × | |
| U0423:68 | ON | Error signal received from instrument cluster | × | — | C, D | × | |
| U2005:86 | ON | Error signal received from PCM | × | — | C, D | × | |
| U2300:54 | ON | Error configuration data received from instrument cluster | × | — | C, D | × | |
| U2300:55 | ON | Instrument cluster configuration not implemented | × | — | C, D | × | |
| U2300:56 | ON | Configuration data unmatched with instrument cluster | × | — | C, D | × | |
| U3000:42 | ON | Auto leveling control module internal malfunction | × | — | C, D | × | |
| U3000:49 | ON | Auto leveling control module internal malfunction | × | — | C, D | — | |
| U3003:16 | — | Auto leveling control module low power supply voltage input | × | — | C, D | — | |
| U3003:17 | — | Auto leveling control module high power supply voltage input | × | — | C, D | — |