DTC B243D: Left Low Beam Fan Malfunction; DTC B243E: Right Low Beam Fan Malfunction [10/2017 - 05/2018]: Description
WARNING: This page is about a different car, the 2019 Toyota C-HR and 2018 Toyota C-HR. However, it is still accessible from the selected car via links, so may be relevant.
A DTC is stored when a malfunction of the headlight fan occurs and the low beam headlight is dim. The headlight ECU sub-assembly LH stores DTC B243D or B243E.
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | Note |
|---|---|---|---|---|
| B243D | Left Low Beam Fan Malfunction | Malfunction of headlight fan occurs and low beam headlight LH is dim |
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- |
| B243E | Right Low Beam Fan Malfunction | Malfunction of headlight fan occurs and low beam headlight RH is dim |
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- |