SFI System: Precaution

INITIALIZATION
NOTE:
- Perform RESET MEMORY (AT initialization) when replacing the automatic transaxle assembly, engine assembly or ECM (See INITIALIZATION ).
- Perform REGISTRATION (VIN registration) when replacing the ECM (See REGISTRATION ).
HINT:

Reset memory cannot be completed by only disconnecting the battery.

EXPRESSION OF IGNITION SWITCH

HINT:

The type of ignition switch used on this model differs according to the specifications of the vehicle. The expressions listed in the table below are used in this article.

ENGINE SWITCH REFERENCE

Expression	Ignition Switch (Position)	Engine Switch (Condition)
Ignition switch off	LOCK	Off
Ignition switch ON	ON	On (IG)
Ignition switch ACC	ACC	On (ACC)
Engine Start	START	Start

FOR USING TECHSTREAM
CAUTION: Observe the following items for safety reasons:
- Before using the Techstream, read the instruction manual.
- Prevent the Techstream cable from being caught on the pedals, shift lever or steering wheel when driving with the Techstream connected to the vehicle.
- When driving the vehicle for testing purposes using the Techstream, two persons are required. One person drives the vehicle, and the other operates the Techstream.
DISCONNECTING AND RECONNECTING NEGATIVE BATTERY CABLE
1. Before performing work on electronic components, disconnect the cable from the negative (-) battery terminal in order to prevent damage to the electrical system or components.
2. Before disconnecting and reconnecting the battery cable, turn the ignition switch off and the headlight switch off. Then loosen the terminal nut completely. Do not damage the cable or terminal.
3. When the battery cable is disconnected, the clock and radio settings and stored DTCs are cleared. Therefore, before disconnecting the battery cable, make a note of the settings.

Fig 1: Disconnecting Cable Of Negative Battery Terminal