CELLULAR COMMUNICATION
LEXUS LINK SYSTEM
- PRECAUTION
- PARTS LOCATION
- SYSTEM DIAGRAM
- SYSTEM DESCRIPTION
- HOW TO PROCEED WITH TROUBLESHOOTING
- REGISTRATION
- TERMINALS OF ECU
- DIAGNOSIS SYSTEM
- DTC CHECK / CLEAR
- DIAGNOSTIC TROUBLE CODE CHART
- 1-1; Services Disabled
- 1-2; Option Configuration Error
- 2-1,2-2; EEPROM Communication Error
- 2-3,2-4; Digital Signal Processor Communication Error
- 2-5,2-6; Network Access Device Diagnostic Error
- 3-1; GPS Antenna Error
- 3-2; Cellular Phone Antenna Error
- 3-3; GPS Signal not Received
- 4-1; Red LED Error
- 4-2; Green LED Error
- 4-3; Overhead Module Microphone Error
- 4-4; SERVICES, PHONE or PTT Button Stuck
- 4-5; EMERGENCY, VOL+ or VOL- Button Stuck
- 4-6; SERVICES, PHONE or PTT Button has Connection Error
- 4-7; EMERGENCY, VOL+ or VOL- Button has Connection Error
- 5-1; LEXUS Link Communication Error
- 5-2; Airbag Signal Communication Error
- 6-1; Backup Battery Depleted
- 6-2; Low Vehicle Battery Voltage
- 6-3; Backup Battery has been used
- 6-4; Backup Battery Connection Error
- ECU Power Source Circuit