Toyota Sienna Service Manual: Combination meter

Meter Illumination does not Dim at Night

DESCRIPTION  Confirm that the vehicle is equipped with the optitron meter, then check this circuit.  The combination meter assembly receives a auto dimmer signal from the body EC ...

Removal

1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL CAUTION: Wait for 90 seconds after disconnecting the cable to prevent the airbag working. 2. REMOVE INSTRUMENT CLUSTER FINISH PANEL SUB-ASSEMBLY ...

Other materials:

Diagnostic trouble code chart
If a malfunction code is displayed during the DTC check, check the circuit listed for that code in the chart below (Proceed to the page given for that circuit). MULTIPLEX COMMUNICATION SYSTEM DTC Code Detection Item Trouble Area B1200 MPX Body ECU Stop ...

Drive information
Average fuel economy*1, 2 Displays the average fuel consumption since the function was reset.*3 Tank average fuel economy*1, 2 Displays the average fuel consumption since the vehicle was refueled. Trip average fuel economy*1, 2 Displays the average fuel consumption since the engine wa ...

Eject Error/ Elevator Error/ Clamp Error
DTC 44-45 Eject Error DTC 44-51 Elevator Error DTC 44-52 Clamp Error DESCRIPTION DTC No. DTC Detecting Condition Trouble Area 44-45 Disc cannot be ejected. Television display assembly 44-51 Mechanical error occurs during elevator operation. ...