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Home >> Toyota >> 2007 >> 4 Runner 2WD V6-4.0L (1GR-FE) >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Testing and Inspection >> Initial Inspection and Diagnostic Overview >> Precaution
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Precaution

SFI SYSTEM

PRECAUTION

1. INITIALIZATION

NOTE:
- Perform the RESET MEMORY (AT initialization) when replacing the automatic transmission assembly, engine assembly or ECM
- Perform the REGISTRATION (VIN registration) when replacing the ECM Engine Control System - SFI System

HINT: RESET MEMORY can not be completed by only removing the battery.

2. FOR USING INTELLIGENT TESTER

NOTE: Observe the following items for safety reasons:

- Read its instruction books before using the tester.
- Prevent the tester cable from being caught on the pedals, shift lever and steering wheel when driving with the tester connected to the vehicle.
- When driving the vehicle for testing purposes using the tester, two persons are required. One is for driving the vehicle, and the other operates the tester.