Last Modified: 4-30-2014 6.6 C Doc ID: RM000001EG8000X
Model Year: 2006 Model: LX470 Prod Date Range: [05/2005 -           ]
Title: CELLULAR COMMUNICATION: LEXUS LINK SYSTEM: 6-1; Backup Battery Depleted; 2006 MY LX470 [05/2005 -        ]

DTC

6-1

Backup Battery Depleted

DESCRIPTION

This DTC is output when the mayday battery (backup battery) voltage decreases to a specified level.

DTC No.

DTC Detection Condition

Trouble Area

6 - 1

Backup battery voltage decreases to specified level

Mayday battery (Backup battery)

INSPECTION PROCEDURE

PROCEDURE

1.

REPLACE MAYDAY BATTERY (BACKUP BATTERY)

(a) Replace the mayday battery.

(b) Perform registration 2006 MY LX470 [05/2005 -        ]; CELLULAR COMMUNICATION: LEXUS LINK SYSTEM: REGISTRATION+ .

(c) Check for DTC again.

OK:

Current DTC 6-1 is not output.

NG

PERFORM REGISTRATION AGAIN

OK

CLEAR HISTORIC DTC