DTC B1D00:13 [Adaptive Front Lighting System (AFS) Control Module]: Notes
DTC B1D00:13 (ADAPTIVE FRONT LIGHTING SYSTEM CONTROL MODULE) DETECTION CONDITION AND POSSIBLE CAUSE
| Description |
Headlight (LH) circuit malfunction |
| Detection condition |
- The AFS control module detected an open circuit in the headlight (LH) circuit during the headlight LO on control with the ignition switched ON (engine off or on).
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| Fail-safe |
- Control of the headlight auto leveling system is continued.
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| Possible cause |
- DTCs are stored in the front body control module (FBCM).
- Headlight LO (LH) circuit malfunction
- Front combination light (LH) connector or terminal malfunction
- AFS control module connector or terminal malfunction
- Short to ground in wiring harness between AFS control module terminal I and front combination light (LH) terminal N
- Open circuit in wiring harness between AFS control module terminal I and front combination light (LH) terminal N
- Front combination light (LH) malfunction
- AFS control module malfunction
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