lexus Workshop Repair Guides

Lexus Workshop Service and Repair Manuals

Main Relay (Computer/Fuel System) > < Components|Page 4341
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5. INSTALL ENGINE ROOM SIDE COVER LH   See: Engine, Cooling and Exhaust/Engine/Service and Repair/Removal and

Replacement/Engine/Installation

6. INSTALL AIR CLEANER INLET COVER SUB-ASSEMBLY   See: Fuel Delivery and Air Induction/Throttle Body/Service and

Repair/Installation

7. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL

8. INSTALL COWL TOP VENTILATOR LOUVER RH   See: Starting and Charging/Charging System/Alternator/Service and Repair/Removal and

Replacement/Installation

9. PERFORM RESET MEMORY

NOTICE:
Perform the RESET MEMORY (AT initialization) when replacing the automatic transmission assembly, engine assembly or ECM.

*

for 2WD:    See: Transmission Control Systems/Testing and Inspection/Programming and Relearning/AA80E Automatic Transmission
System/Initialization

*

for AWD:    See: Transmission Control Systems/Testing and Inspection/Programming and Relearning/AA80F Automatic Transmission
System/Initialization

HINT
Initialization cannot be completed by only removing the battery.

10. SHIFT CONTROL SYNCHRONIZATION (for Sport Package)   See: Testing and Inspection/Programming and Relearning

11. PERFORM INITIALIZATION

(a) Perform initialization    See: Testing and Inspection/Programming and Relearning.

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

Main Relay (Computer/Fuel System) > < Components|Page 4341