IS 250C V6-2.5L (4GR-FSE) (2011)
Central Control Module: Service and Repair
Removal
NETWORKING: NETWORK GATEWAY ECU: REMOVAL
NOTICE:
When disassembling the network gateway ECU, eliminate static electricity by touching the vehicle body to prevent the components
from being damaged.
1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
CAUTION:
Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to disable the SRS system See: Restraint
Systems/Air Bag Systems/Service Precautions.
NOTICE:
When disconnecting the cable, some systems need to be initialized after the cable is reconnected See: Testing and Inspection/Repair
Instruction - Initialization.
2. REMOVE FRONT DOOR SCUFF PLATE
HINT
Removal procedure of the RH side is the same as that of the LH side See: Body and Frame/Interior Moulding /
Trim/Headliner/Service and Repair/Removal and Replacement/Roof Headlining (for Front Side)/Removal.
3. REMOVE FRONT DOOR OPENING TRIM COVER
HINT
Removal procedure of the RH side is the same as that of the LH side See: Body and Frame/Interior Moulding /
Trim/Headliner/Service and Repair/Removal and Replacement/Roof Headlining (for Front Side)/Removal.
4. REMOVE SIDE INSTRUMENT PANEL See: Body and Frame/Interior Moulding / Trim/Dashboard / Instrument Panel/Service and
Repair/Removal and Replacement/Removal
5. REMOVE NO. 2 INSTRUMENT PANEL UNDER COVER SUB-ASSEMBLY See: Body and Frame/Interior Moulding / Trim/Dashboard /
Instrument Panel/Service and Repair/Removal and Replacement/Removal
6. REMOVE FRONT PASSENGER SIDE KNEE AIRBAG ASSEMBLY See: Restraint Systems/Air Bag Systems/Air Bag/Service and
Repair/Removal and Replacement/Knee Airbag Assembly (for Front Passenger Side)/Removal
7. REMOVE GLOVE COMPARTMENT DOOR ASSEMBLY See: Body and Frame/Interior Moulding / Trim/Dashboard / Instrument
Panel/Service and Repair/Removal and Replacement/Removal
8. REMOVE NETWORK GATEWAY ECU
(a) Disconnect the connector.
(b) Disengage the 2 claws and remove the cover.
(c) Remove the network gateway ECU.