Lexus ES: Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART
Audio and Visual System| DTC No. | Detection Item | Link |
|---|---|---|
| B1323 | Lost Communication with Haptic Device | |
| B1324 | Lost Communication with Meter | |
| B1326 | Lost Communication with Clock Device (Local-CAN) | |
| B1551 | HD Radio Tuner Malfunction | |
| B1559 | Touch Pad Sensor Malfunction | |
| B155A | Touch Pad Vibration Driver Malfunction | |
| B155B | Touch Pad Memory Module Malfunction | |
| B1574 | GVIF Disconnected (from Park Assist/Monitoring ECU to EMV/MM Integrated Device) | |
| B1575 | GVIF Disconnected (from EMV/MM Integrated Device to Multi Display) | |
| B1579 | Voice Recognition Microphone Disconnected | |
| B1585 | USB Device Malfunction | |
| B158F | AV Signal Stoppage (Low Battery Voltage) | |
| B15A0 | LAN Master Malfunction | |
| B15A3 | Stereo Component Amplifier Malfunction | |
| B15A6 | Display Malfunction | |
| B15B0 | Display Screen Malfunction | |
| B15B3 | Radio Tuner Malfunction | |
| B15B4 | CD Changer Malfunction | |
| B15B7 | Bluetooth Module Malfunction | |
| B15BA | XM Tuner Malfunction | |
| B15C0 | GPS Antenna Connection Malfunction(short) | |
| B15C1 | GPS Antenna Connection Malfunction(break) | |
| B15C3 | Speaker Output Short | |
| B15D3 | Stereo Component Amplifier Disconnected | |
| B15D6 | Display Disconnected | |
| B15D9 | Operation Panel Disconnected | |
| B15DB | Telematics Transceiver Disconnected | |
| B15F5 | Air Conditioner ECU Vehicle Information Reading/Writing Processor Malfunction | |
| B15F6 | Main Body ECU Vehicle Information Reading/Writing Process Malfunction | |
| B15F7 | Certification ECU Vehicle Information Reading/Writing Process Malfunction | |
| B15F8 | D-Seat ECU Vehicle Information Reading/Writing Process Malfunction | |
| B15F9 | UART Communication Malfunction(for A/C) | |
| B15FE | XM Tuner Antenna Disconnected | |
| B15FF | XM Tuner Antenna Short | |
| C1610 | Camera ECU Malfunction | |
| C1622 | Back Camera Disconnected | |
| U0073 | Sending Malfunction (Navigation to APGS) | |
| U0100 | Engine ECU Communication | |
| U0129 | VSC(ECB)ECU Communication | |
| U0140 | Lost Communication with Body Control Module | |
| U0155 | Meter ECU Communication | |
| U0164 | Air Conditioner ECU Communication | |
| U0198 | Lost Communication with Telematic Control Module | |
| U023B | Lost Communication with Image Processing Module "B" | |
| U0265 | Lost Communication with Image Processing Sensor A | |
| U1110 | Clearance Sonar ECU Communication | |
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Display does not Dim when Light Control Switch is Turned ON
DESCRIPTION When the audio and visual system is activated with the light control switch in the tail or head position, before AVC-LAN communication is established, the multi-display assembly dims the d
Does not Play even after Bluetooth Audio Mode is Selected
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
Dtc Check / Clear
DTC CHECK / CLEAR CHECK DTC (CHECK USING TECHSTREAM) (a) Connect the Techstream to the DLC3. (b) Turn the engine switch on (IG) and wait for 90 seconds. (c) Turn the Techstream on. (d) Enter the follo
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Vehicle Speed Signal Circuit between Stereo Component Amplifier and Combination Meter
DESCRIPTION The stereo component amplifier assembly receives a vehicle speed signal from the combination meter assembly to control the ASL function. HINT:
A voltage of 12 V or 5 V is output from each ECU and then input to the combination meter assembly. The signal is changed to a pulse signal at
Power Retractable Mirrors do not Operate with Power Retract Mirror Switch
DESCRIPTION The outer mirror switch assembly sends the retractable outer mirror switch signal to the main body ECU (multiplex network body ECU). The main body ECU (multiplex network body ECU) then sends the mirror retract/return signal to each outer mirror control ECU assembly via CAN communication.
