Last Modified: 4-30-2014 6.6 A Doc ID: RM000001BJA001X
Model Year: 2006 Model: LX470 Prod Date Range: [05/2005 -           ]
Title: TIRE AND WHEEL: TIRE PRESSURE WARNING ECU: REPLACEMENT; 2006 MY LX470 [05/2005 -        ]

REPLACEMENT

1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL

CAUTION:

Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to prevent airbag and seat belt pretensioner activation.

2. REMOVE GLOVE COMPARTMENT DOOR SUB-ASSEMBLY

3. REMOVE TIRE PRESSURE WARNING ECU

(a) Disconnect the connector.

(b) Remove the 2 bolts and ECU.

4. INSTALL TIRE PRESSURE WARNING ECU

(a) Install the ECU with the 2 bolts.

(b) Connect the connector.

5. INSTALL GLOVE COMPARTMENT DOOR SUB-ASSEMBLY

6. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL

7. PERFORM INITIALIZATION

(a) Perform initialization 2006 MY LX470 [05/2005 -        ]; INTRODUCTION: REPAIR INSTRUCTION: INITIALIZATION .

NOTICE:

Certain systems need to be initialized after disconnecting and reconnecting the cable from the negative (-) battery terminal.