3UR-FE ENGINE CONTROL: SFI SYSTEM: PRECAUTION (2008 LX570)

Home › Engine/Hybrid System › Engine Control › 3UR-FE ENGINE CONTROL: SFI SYSTEM

Last Modified: 11-27-2007		1.6 L
Service Category: Engine/Hybrid System	Section: Engine Control
Model Year: 2008	Model: LX570	Doc ID: RM000000PD802OX
Title: 3UR-FE ENGINE CONTROL: SFI SYSTEM: PRECAUTION (2008 LX570)

PRECAUTION

CAUTION:

When using the Techstream, observe the following items for safety reasons:

Read its instruction books before using the Techstream.
Prevent the Techstream cable from being caught on the pedals, shift lever and steering wheel when driving with the Techstream connected to the vehicle.
When driving the vehicle for testing purposes using the Techstream, 2 persons are required. One person drives the vehicle, and the other operates the Techstream.

NOTICE:

w/ Navigation system: After the engine switch is turned off, the HDD navigation system requires approximately 6 minutes to record various types of memory and settings. As a result, after turning the engine switch off, wait 6 minutes or more disconnecting the cable from the negative (-) battery terminal.

When disconnecting the cable, some systems need to be initialized after the cable from the cable is reconnected .
Perform Reset Memory (AT initialization) when replacing the automatic transmission assembly, engine assembly or ECM .
Perform Registration (VIN registration) when replacing the ECM .

HINT:

Reset Memory cannot be completed by only removing the battery.