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CVT System Warning
 
 
PURPOSE
 
 
CVT Malfunction Warning (Type A)
CVT malfunction warning (type A) is displayed when CVT system/function is not normal.
DesignWarning Message
CVT Malfunction
Service now
 
 
CVT Malfunction Warning (Type B)
CVT malfunction warning (type B) warning is displayed when CVT system/function is not normal.
DesignWarning Message
CVT Malfunction
Stop safety
 
 
CVT Hot Warning
CVT hot warning is displayed when CVT fluid temperature is high.
DesignWarning Message
CVT hot
Power reduced
 
 
SYSTEM DIAGRAM
*: For DTCs that the CVT system warning displays, refer to DTC Index (TCM) and DTC Index (ELECTRIC SHIFT CONTROL MODULE).
 
 
SIGNAL PATH
  • The TCM judges and decides condition of CVT system/function, according to signals received from each sensor/switch, each actuator, and Electric shift control module.
  • When the displaying conditions of the CVT system warning are satisfied, TCM transmits a CVT warning message signal to the combination meter via CAN  communication.
  • The combination meter displays CVT system warning, according to the CVT warning message signal.
 
 
LIGHTING CONDITION
 
 
CVT Malfunction Warning (Type A or B)
  • When a malfunction is detected in the CVT system/function
  • When a malfunction is detected in the electric shift system/function.
    noteFor DTCs that the CVT malfunction warning displays, refer to -"DTC Index" (TCM) and -"DTC Index" (ELECTRIC SHIFT CONTROL MODULE).
 
 
CVT Hot Warning
When CVT fluid temperature becomes high and CVT protection control operates.
 
 
SHUTOFF CONDITION
 
 
CVT Malfunction Warning (Type A or B)
Erase DTC
 
 
CVT Hot Warning
When CVT fluid temperature becomes low and CVT protection control stops.
 
 
TIMING CHART