Section 116 (Cellular Communication)
WARNING: This page is about a different car, the 2007 Lexus GX 470. However, it is still accessible from the selected car via links, so may be relevant.
- LEXUS Link System
- Precaution
- Parts Location
- System Diagram
- System Description
- How To Proceed With Troubleshooting
- Registration
- Problem Symptoms Table
- Terminals Of Ecu
- Diagnosis System
- DTC Check/Clear
- Diagnostic Trouble Code Table
- DTC 1-1: Services Disabled
- DTC 1-2: Option Configuration Error
- DTC 2-1; 2-2: EEPROM Communication Error; EEPROM Checksum Error
- DTC 2-3, 2-4: Digital Signal Processor Communication Error; GPS Communication Error
- DTC 2-5, 2-6: Network Access Device Diagnostic Error; Network Access Device Communication Error
- DTC 3-1: GPS Antenna Error
- DTC 3-2: Cellular Phone Antenna Error
- DTC 3-3: GPS Signal Not Received
- DTC 4-1: Red LED Error
- DTC 4-2: Green LED Error
- DTC 4-3: Overhead Module Microphone Error
- DTC 4-4: Services, Phone or PTT Button Stuck
- DTC 4-5: Emergency, Vol+ Or Vol- Button Stuck
- DTC 4-6: Services, Phone or PTT Button has Connection Error
- DTC 4-7: Emergency, Vol+ or Vol- Button has Connection Error
- DTC 5-1: BEAN Communication Error
- DTC 5-2: Airbag Signal Communication Error
- DTC 6-1: Backup Battery Depleted
- DTC 6-2: Low Vehicle Battery Voltage
- DTC 6-3: Backup Battery has been used
- DTC 6-4: Backup Battery Connection Error
- ECU Power Source Circuit
- Mayday Ecu
- Mayday Switch
- Telephone Antenna
- GPS Antenna