SYSTEM DIAGRAM
Communication Table
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 |
System Diagram
SYSTEM DIAGRAM
w/ Smart Key System
No.
ECU/Sensor Name
1
Combination meter assembly
2
Skid control ECU (master cylinder solenoid)*1
3
Main body ECU (mu ...
Disassembly
DISASSEMBLY
PROCEDURE
1. SECURE VANE PUMP ASSEMBLY
(a) Using SST, secure the vane pump in a vise.
SST: 09630-00014
09631-00132
2. REMOVE SUCTION PORT UNION
(a) Remove the bolt and ...