PRECAUTION
1. INITIALIZATION
NOTICE:
Perform the Registration (VIN registration) when replacing the ECM (See page
).
HINT:
Reset memory or initialization cannot be completed by only disconnecting and reconnecting the cable of the negative (-) battery terminal.
2. FOR USING TECHSTREAM
CAUTION:
Observe the following items for safety reasons:
3. DISCONNECTING AND RECONNECTING NEGATIVE (-) BATTERY CABLE
(a) Before performing work on electronic components, disconnect the cable from the negative (-) battery terminal to prevent damage to electrical system or electrical components.
Text in Illustration
*1 |
Negative (-) Battery Terminal |
*2 |
Cable |
(b) 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.
(c) 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 them.
NOTICE:
System Name |
See Procedure |
---|---|
Back Door Closer System |
|
Power Back Door System |
4. 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 section.
Expression |
Switch Type |
|
---|---|---|
Ignition Switch (Position) |
Engine Switch (Condition) |
|
Ignition switch off |
LOCK |
Off (Lock) |
Ignition switch ON |
ON |
On (IG) |
Ignition switch ACC |
ACC |
On (ACC) |
Engine start |
START |
On (Start) |
Fail-safe Chart
FAIL-SAFE CHART
Engine Coolant Temperature Gauge
Condition
Response
Recovery
Engine coolant temperature data is interrupted for 3 seconds.
The gauge needle indicates below C.
Engine cool ...
Diagnosis System
DIAGNOSIS SYSTEM
1. DESCRIPTION
(a) The transponder key ECU assembly controls the vehicle's immobiliser system
functions. Immobiliser system data and Diagnostic Trouble Code (DTC) can be read
through the vehicle's Data Link Connector 3 (DLC3).
I ...
Precaution
PRECAUTION
NOTICE:
When disconnecting the cable from the negative (-) battery terminal, initialize
the following systems after the cable is reconnected.
System Name
See Procedure
Back Door Closer System
...