4WD models

The snow mode switch signal is sent to the combination meter from the snow mode switch. The combination meter then sends the signal to the ECM via the CAN communication line.

The snow mode is used for driving or starting the vehicle on snowy roads or slippery areas. If the snow mode is activated, the vehicle speed will not accelerate as quickly as normal to avoid vehicle slip. In other words, ECM controls rapid engine torque change by controlling the electric throttle control actuator operating speed.

1. CHECK SNOW MODE SWITCH FUNCTION 
   1. Turn ignition switch ON.
   2. Select "SNOW MODE SW" in "DATA MONITOR" mode with CONSULT.
   3. Check "SNOW MODE SW" indication under the following conditions.

      Monitor item	Condition		Indication
      SNOW MODE SW	Snow mode switch	ON	ON
      		OFF	OFF

   Is the inspection result normal?

   YES

   INSPECTION END

   NO

   Go to Refer to Diagnosis Procedure .