Last Modified: 4-30-2014 6.6 S Doc ID: RM000001DT2000X
Model Year: 2006 Model: LX470 Prod Date Range: [05/2005 -           ]
Title: DOOR LOCK: WIRELESS DOOR LOCK CONTROL SYSTEM: DIAGNOSTIC TROUBLE CODE CHART; 2006 MY LX470 [05/2005 -        ]

DIAGNOSTIC TROUBLE CODE CHART

If a malfunction code is displayed during DTC check, check the circuit corresponding to the code in the table below. Proceed to the page given for the circuit.

DTC No.

Detection Item

Trouble Area

See page

B1242

Wireless Door Lock Tuner Circuit Malfunction

- Wire harness

- Wireless door lock tuner (door control receiver)

- Body ECU (Main)

2006 MY LX470 [05/2005 -        ]; DOOR LOCK: WIRELESS DOOR LOCK CONTROL SYSTEM: B1242; Wireless Door Lock Tuner Circuit Malfunction