Lexus ES manuals

Lexus ES: Navigation System (for Hv Model)


 "No GPS signal" mark is displayed

CAUTION / NOTICE / HINT NOTICE: Depending on the parts that are replaced during vehicle inspection or maintenance, performing initialization, registration or calibration may be needed. Refer to Pre

 AVC-LAN Circuit

DESCRIPTION Each unit of the navigation system connected to the AVC-LAN (communication bus) transmits switch signals via AVC-LAN communication. If a short to +B or short to ground occurs in the AVC-LA

 Stereo Component Amplifier Malfunction (B15A3)

DESCRIPTION This DTC is stored when a malfunction occurs in the stereo component amplifier assembly. DTC No. Detection Item DTC Detection Condition Trouble Area B15A3 Stereo Component A


 Steering Vibrator System Missing Message (C1A7587)

DESCRIPTION The forward recognition camera communicates with the steering vibration ECU via LIN communication. If a communication error between the forward recognition camera and steering vibration ECU is detected, DTC C1A7587 is stored. DTC No. Detection Item DTC Detection Condition Troubl

 Lost Communication with Steering Heater ECU (B14B7)

DESCRIPTION The heated steering wheel controller (steering vibration ECU) communicates with the air conditioning amplifier assembly via LIN communication. B14B7 is output when a communication malfunction is detected with the air conditioner amplifier assembly and heated steering wheel controller (st

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