lexus Workshop Repair Guides

Lexus Workshop Service and Repair Manuals

Main Relay (Computer/Fuel System) > < Components|Page 4984
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(c) Connect the 2 ECM connectors and lower the 2 levers.

NOTICE:
*

When connecting the connectors, make sure that dirt, water or other foreign matter does not become stuck between the connectors
and other part.

*

Make sure that the 2 levers are securely locked.

(d) Install the wire harness clamp.

(e) Install the wire harness clamp.

2. INSTALL AIR CLEANER ASSEMBLY   See: Fuel Delivery and Air Induction/Throttle Body/Service and Repair/Installation

3. INSTALL BATTERY   See: Engine, Cooling and Exhaust/Engine/Service and Repair/Removal and Replacement/Engine Assembly/Installation

4. INSTALL NO. 1 AIR CLEANER INLET   See: Engine, Cooling and Exhaust/Engine/Service and Repair/Removal and Replacement/Engine

Assembly/Installation

5. INSTALL NO. 2 AIR CLEANER INLET   See: Engine, Cooling and Exhaust/Engine/Service and Repair/Removal and Replacement/Engine

Assembly/Installation

6. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL

NOTICE:
When disconnecting the cable, some systems need to be initialized after the cable is reconnected  
  See: Testing and
Inspection/Programming and Relearning/Repair Instruction - Initialization.

7. INSTALL V-BANK COVER SUB-ASSEMBLY   See: Engine, Cooling and Exhaust/Engine/Service and Repair/Removal and

Replacement/Engine Assembly/Installation

8. INSTALL OUTER COWL TOP PANEL SUB-ASSEMBLY   See: Brakes and Traction Control/Hydraulic System/Brake Master Cylinder/Service

and Repair/Removal and Replacement/Installation

9. INSTALL FRONT SHOCK ABSORBER CAP (w/ Air Suspension)   See: Steering and Suspension/Suspension/Suspension Strut / Shock

Absorber/Service and Repair/Removal and Replacement/Front Shock Absorber (w/ Air Suspension)/Installation

10. INSTALL WINDSHIELD WIPER MOTOR AND LINK ASSEMBLY

(a) Install the windshield wiper motor and link assembly    See: Wiper and Washer Systems/Wiper Motor/Service and Repair/Front Wiper

Motor/Installation.

11. PERFORM INITIALIZATION

HINT
Initialization cannot be completed by only disconnecting and reconnecting the cable of the negative (-) battery terminal.

(a) The Vehicle Identification Number (VIN) must be input into a replacement ECM    See: Testing and Inspection/Programming and

Relearning/Repair Instruction - Initialization.

(b) If the ECM has been replaced, register the ECM communication ID for the immobiliser system    See: Testing and Inspection/Programming

and Relearning/Repair Instruction - Initialization.

(c) Perform Initialization when replacing the ECM    See: Fuel Delivery and Air Induction/Throttle Body/Service and Repair/Installation.

Main Relay (Computer/Fuel System) > < Components|Page 4984