Toyota Corolla Cross: Rear Lower Arm

 Electronic Brake Booster Motor "A" Drive Circuit Internal Electronic Failure (C12BF49,...,C12BF9E)

DESCRIPTION The motor relay is built into the brake booster with master cylinder assembly. The electric brake booster (brake booster with master cylinder assembly) turns the motor relay on to operate the motor in the brake booster with master cylinder assembly in accordance with the operatio

 Cooling is Poor

DESCRIPTION If the cooling effect of the air conditioning system is weak, the following factors may be the cause. Symptom Factor Cooling effectiveness is poor Cooling response is slow ECO drive mode function (air flow volume is restricted due to ECO drive