Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSTOYOTA2002HIGHLANDER 4WD L4-2.4L (2AZ-FE)REPAIR AND DIAGNOSISTECHNICAL SERVICE BULLETINSALL TECHNICAL SERVICE BULLETINSCANADA - DIAGNOSTIC PROGRAM CARD - CUSTOMIZE FUNCTION
2002 Toyota Highlander 4WD L4-2.4L (2AZ-FE)
Canada - Diagnostic Program Card - Customize Function
2002 Toyota Highlander 4WD L4-2.4L (2AZ-FE)SECTION Canada - Diagnostic Program Card - Customize Function
Bulletin
1039
Issue Date
2001-11-30
Reference
GI-01-038
Model
Highlander
Year Range
2002
Market
Canada
Component
GI
Subject:
CUSTOMIZE FUNCTION - DIAGNOSTIC PROGRAM CARD VERSION 8.1A (OR LATER)
The Customize feature for the Toyota Diagnostic Tester allows Toyota Dealers to customize many of the electrical functions on 2002 model year Highlander vehicles to match individual customer desires. This bulletin will provide you with a comprehensive list of available features for customization on this model only. Individual bulletins will be released for each 2002 Toyota model.
NOTE:
These functions require version 8.1a, or later, software. Diagnostic Tester software can be updated using E-TAS. Please note that this reprogramming process can only be completed if you have Windows 95, 98 or 2000 software and have access to ETAS (RIMS Dealers only).
APPLICABLE VEHICLES:
2002 model year Highlander vehicles.
REQUIRED TOOLS AND MATERIALS:
SERVICE PROCEDURE:
In cases where dealers maintain a vehicle service history database, a detailed description, including the old setting and the new setting should be entered into the vehicle's service history as a note.
OPERATION PROCEDURE:
The following steps show the user how to access the "FUNCTION SELECT" screen for customizing.
1. Insert the key into the ignition key cylinder and turn to the "ON" position.
2. Connect the Toyota Diagnostic Tester to DLC3 and press the "ON" key.
3. Using the Diagnostic Tester, follow the screen flow below to access the customize function select menu.
NOTE:
Before changing any customize item, be sure to record the current value.
NOTE:
Issue of this Technical Service Bulletin is to ensure that proper repair information is available. IT DOES NOT CONSTITUTE AN AUTHORIZATION FOR REPAIR. Normal provisions of the formal warranty policy, as applicable, will apply.
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.