Other information:
DTC Description
DTC DETECTION LOGIC DTC No.
CONSULT screen terms
(Trouble diagnosis content) DTC detection condition
B2796
FR SW COMM ERROR
(Front switch communication error)
Diagnosis condition
When ignition switch is ON.
Signal (terminal)
-
Threshold
-
Diagnosis delay time
2 seconds or more
POSSIBLE CAUSE
A/C switch assembly
A/C auto amp...
System Description
SYSTEM DIAGRAM
Wheel spin status of drive wheel is detected by wheel sensor of 4 wheels. Engine output and transmission shift status are controlled so that slip rate of drive wheels is in appropriate level. When wheel spin occurs on drive wheel, ABS actuator and electric unit (control unit) performs brake force control of LH and RH drive wheels (applies brake force by increasing brake fluid pressure of drive wheel) and decreases engine torque by engine torque control...