SYSTEM DESCRIPTION
1. OUTLINE OF THE COMBINATION METER ASSEMBLY
(a) Meter or Gauge
Item |
Detail |
---|---|
Speedometer |
Indicates the vehicle speed based on a signal received from the skid control ECU. (CAN (CAN No. 1 Bus)) |
Tachometer |
Indicates the engine speed based on a signal received from the ECM. (CAN (CAN No. 1 Bus)) |
Fuel Receiver Gauge |
Indicates the fuel level based on a signal received from the fuel sender gauge assembly. (Direct Line) |
Engine Coolant Temperature Receiver Gauge |
Indicates the engine coolant temperature based on a signal received from the ECM. (CAN (CAN No. 1 Bus)) |
(b) Warning, Indicator or Reminder
Item |
Detail |
---|---|
High beam |
Receives a beam indicator light signal from the main body ECU (driver side junction block assembly). (CAN (CAN No. 1 Bus)) |
Turn |
Receives a turn signal from the turn signal flasher. (Direct Line) |
Fuel level |
Receives a fuel signal from the fuel sender gauge. (Direct Line) |
Brake |
Receives a brake signal from the brake fluid level warning switch (Direct Line) and the skid control ECU. (CAN (CAN No. 1 Bus)) |
SRS |
Receives an SRS signal from the center airbag sensor assembly. (CAN (CAN No. 1 Bus)) |
Open door |
Receives a door condition signal from the main body ECU (driver side junction block assembly). (CAN (CAN No. 1 Bus)) |
Oil pressure |
Receives an oil pressure warning light signal from the oil pressure switch. (Direct Line) |
Charge |
Receives a charge indicator light signal from the generator. (Direct Line) |
MIL (Check engine warning light) |
Receives a MIL (check engine warning light) signal from the ECM. (Direct Line) |
Driver side seat belt |
Receives a driver side seat belt signal from the main body ECU (driver side junction block assembly). (CAN (CAN No. 1 Bus)) |
ABS |
Receives an ABS signal from the skid control ECU. (CAN (CAN No. 1 Bus)) |
EPS |
Receives an EPS signal from the power steering ECU. (CAN (CAN No. 1 Bus)) |
Front fog |
Receives a front fog indicator light signal from the main body ECU (driver side junction block assembly). (CAN (CAN No. 1 Bus)) |
Headlight leveling*1 |
Receives a headlight leveling signal from the headlight leveling ECU assembly. (Direct Line) |
Automatic high beam*2 |
Receives an automatic high beam signal from the main body ECU (driver side junction block assembly). (CAN (CAN No. 1 Bus)) |
Tail |
Receives a tail signal from the main body ECU (driver side junction block assembly). (CAN (CAN No. 1 Bus)) |
Cruise SET |
Receives a cruise SET signal from the ECM. (CAN (CAN No. 1 Bus)) |
AWD*5 |
Receives an AWD signal from the AWD control ECU. (CAN (CAN No. 1 Bus)) |
VSC OFF |
Receives a VSC OFF signal from the skid control ECU. (CAN (CAN No. 1 Bus)) |
TRAC OFF |
Receives a TRAC OFF signal from the skid control ECU. (CAN (CAN No. 1 Bus)) |
Tire pressure |
Receives a tire pressure signal from the tire pressure warning ECU. (Direct Line) |
Washer level |
Receives a washer level signal from the washer level warning switch. (Direct Line) |
Key*3 |
Receives a key signal from the smart key ECU. (Direct Line) |
Security |
Receives a security indicator light signal from the certification ECU (smart key ECU assembly)*3 or transponder key ECU assembly*4. (Direct Line) |
Front passenger side airbag ON/OFF |
Receives a front passenger side airbag ON/OFF signal from the center airbag sensor assembly. (Direct Line) |
Master warning*6 |
Comes on when the reminder message or warning message appears on the multi-information display. |
Slip |
Receives a slip signal from the skid control ECU. (CAN (CAN No. 1 Bus)) |
Cruise |
Receives a cruise signal from the ECM. (CAN (CAN No. 1 Bus)) |
Front passenger side seat belt |
Receives a front passenger side seat belt buckle switch signal from the center airbag sensor assembly (CAN (CAN No. 1 Bus)) and transmits a front passenger side seat belt warning light signal to the accessory meter assembly. (Direct Line) |
A/T shift |
Receives an A/T shift condition signal from the park/neutral position switch (Direct Line) and the ECM. (CAN (CAN No. 1 Bus)) |
2. ACCESSORY METER ASSEMBLY
Item |
Detail |
|
---|---|---|
Cruise information display |
Total driving distance*1 |
Six types of information (total driving distance*1, average fuel consumption, average vehicle speed, driving time*2, current fuel consumption, and driving range) can be displayed. |
Average fuel consumption |
||
Average vehicle speed |
||
Driving time*2 |
||
Current fuel consumption |
||
Driving range |
||
Multi-information display*2 |
Each system warning |
Interrupts the multi-information display immediately when a warning occurs. |
DTC (Diagnostic Trouble Code) display |
Displays 2 digit DTCs pertaining to the VSC function. |
|
Custom setting display |
Displays the customized setting of each item. |
|
Outside temperature |
Displays the outside temperature. |
|
Illumination control |
Displays the current illumination level and adjust the combination meter assembly brightness. |
|
ODO/TRIP meter |
Indicates the driving distance. |
3. MULTI-INFORMATION DISPLAY FLOW CHART
(a) Multi-information Display Flow Chart
4. DIAGNOSIS SYSTEM
HINT:
5. LED INITIAL CHECK
(a) Check the illumination function of the warning, indicator, or reminder light listed below when turn the ignition switch to ON.
OK:
Warning or Indicator Light |
Specified Condition |
---|---|
Brake, ABS, Slip, VSC OFF, TRAC OFF, Tire pressure, Washer level, Master warning*2 |
Warning or indicator light comes on for about 3 seconds after the ignition switch is turned to ON. |
SRS, Front passenger side seat belt |
Warning light comes on for about 6 seconds after the ignition switch is turned to ON. |
Charge, Oil pressure, MIL (Check engine), EPS, Front passenger side airbag ON/OFF |
Warning or indicator light comes on when the ignition switch is turned to ON before engine starts. |
AWD*1 |
Warning light comes on for about 4 seconds after the ignition switch is turned to ON. |
Disassembly
DISASSEMBLY
PROCEDURE
1. REMOVE SEAT ADJUSTER COVER CAP RH
(a) Using a screwdriver wrapped with protective tape, disengage the 3
claws and remove the seat adjuster cover cap RH.
Text in Illustration
*1
...
A/C ECU Vehicle Information Reading/Writing Processor Malfunction (B15F5)
DESCRIPTION
This DTC is stored when items controlled by the air conditioning amplifier assembly
cannot be customized via the navigation system vehicle customization screen.
HINT:
The air conditioning amplifier assembly controls the air conditioning system ...
Removal
REMOVAL
PROCEDURE
1. REMOVE ENGINE ASSEMBLY WITH TRANSAXLE (for 2GR-FE)
HINT:
Refer to the procedure up to Remove Engine Assembly with Transaxle (See page
).
2. REMOVE ENGINE ASSEMBLY WITH TRANSAXLE (for 1AR-FE)
HINT:
Refer to the procedure up to Remo ...