DTC B1037[44] (Flash Code 52) +B Power Supply Latch Error (Data Error Detection) (Headlight Automatic Leveling Control)

Refer to "LHD Headlight Leveling (Auto Leveling)" in the ETM (wiring diagram). (Open using the ETM viewer.).

Refer to "RHD Headlight Leveling (Manual Leveling (4JJ3 without DPD, RZ4E))" in the ETM (wiring diagram). (Open using the ETM viewer.).