Last Modified: 4-30-2014 6.6 C Doc ID: RM000001EG9000X
Model Year: 2006 Model: LX470 Prod Date Range: [05/2005 -           ]
Title: CELLULAR COMMUNICATION: LEXUS LINK SYSTEM: 6-2; Low Vehicle Battery Voltage; 2006 MY LX470 [05/2005 -        ]

DTC

6-2

Low Vehicle Battery Voltage

DESCRIPTION

This DTC is output when the vehicle battery voltage decreases to 9.0 V with the ignition switch ON.

DTC No.

DTC Detection Condition

Trouble Area

6 - 2

Vehicle battery voltage decreases to 9.0 V
  • Vehicle battery
  • ECU power source circuit

INSPECTION PROCEDURE

PROCEDURE

1.

CHECK VEHICLE BATTERY

(a) Check the vehicle battery.

Standard voltage:

11 to 14 V

NG

RECHARGE OR REPLACE VEHICLE BATTERY

OK

GO TO ECU POWER SOURCE CIRCUIT (MAYDAY ECU ASSEMBLY)