3 LIGHTS DASHBOARD p0441

[LydiaM]

Has anyone had the P0441 with the track control , engine light, vsc blinking.   I changed all oxygen sensors, gas cap, charcoal canister, purge valve, etc. smoke tested no leaks?

any one have any ideas?  Toyota/Lexus  is famous for this.

[RX400h]

Is your battery fully charged and all cells with distilled water to the full line?

Did you change all those items or did the dealership. If the dealership did, they should not let your vehicle leave the shop with warning lights on the dash.