PRECAUTION
1. IGNITION SWITCH EXPRESSION
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 |
Ignition Switch (position) |
Engine Switch (condition) |
---|---|---|
Ignition Switch off |
Off |
Off |
Ignition Switch ON |
ON |
On (IG) |
Ignition Switch ACC |
ACC |
On (ACC) |
Engine Start |
START |
Start |
2. STEERING SYSTEM HANDLING PRECAUTIONS
(a) Care must be taken when replacing parts. Incorrect replacement could affect the performance of the steering system and result in hazards when driving.
3. SRS AIRBAG SYSTEM HANDLING PRECAUTIONS
(a) This vehicle is equipped with an SRS (Supplemental Restraint System), which
includes components such as the driver airbag and front passenger airbag. Failure
to carry out service operations in the correct sequence could cause unexpected SRS
deployment during servicing and may lead to a serious accident. Before servicing
(including installation/removal, inspection and replacement of parts), be sure to
read the precautionary notice for the Supplemental Restraint System (See page
).
4. BUS LINE REPAIR
(a) After repairing the bus line with solder, wrap the repaired part with vinyl
tape (See page ).
NOTICE:
(b) Do not use by-pass wiring between the connectors.
NOTICE:
The protective effect of the twisted wire harness is lost if bypass wiring is used.
Text in Illustration
*1 |
By-pass Wire |
5. CONNECTOR HANDLING
(a) When inserting probes into a connector, insert them from the rear of the connector.
*1 |
Tester Probe |
(b) Use a repair wire to check the connector if it is impossible to check resistance from the rear of the connector.
Text in Illustration
*1 |
Repair Wire |
Seat belts
Make sure that all occupants are wearing their seat belts before driving
the vehicle.
Correct use of the seat belts
• Extend the shoulder belt so that it comes fully over the shoulder, but does
not come into contact with the neck or slide off the sho ...
Lost Communication with ECM / PCM "A" (U0100)
DESCRIPTION
DTC Code
DTC Detection Condition
Trouble Area
U0100
There is no communication from the ECM.
Power source or inside ECM
ECM main wire or connector
ECM
...