SYSTEM DIAGRAM
Transmitter |
Receiver |
Signal |
Communication Line |
---|---|---|---|
Air conditioning amplifier assembly |
ECM |
A/C idle up request signal |
CAN |
Heater idle up request signal |
|||
PTC heater control request signal* |
|||
Electricity load at low voltage state signal |
|||
Ambient temperature signal |
|||
Main body ECU |
Air conditioning amplifier assembly |
Main body request signal |
|
Combination meter assembly |
Air conditioning amplifier assembly |
Vehicle speed signal |
|
ECM |
Air conditioning amplifier assembly |
Engine coolant temperature signal |
|
Engine speed data |
|||
Engine type information signal |
|||
Heater control assembly |
Air conditioning amplifier assembly |
OFF operation switch signal |
LIN |
A/C switch signal |
|||
Rear defogger operation switch signal |
|||
Mode operation switch signal |
|||
REC/FRS switch signal |
|||
Set temperature switch signal |
|||
Blower operation switch signal |
Backup Battery Degradation (B15EC)
DESCRIPTION
This DTC is stored when the DCM (Telematics Transceiver) detects either of the
following conditions.
The BUB (Back-Up Battery) charge level becomes less than the criteria.
Automatic Collision Notification (ACN) was performed.
...
System Description
SYSTEM DESCRIPTION
1. ILLUMINATION CONTROL SYSTEM (Illuminated Entry System)
(a) The illuminated entry system has the following control functions:
Control
Outline
Lighting
Actuation Area-linked*1
...