CURRENT SENSOR


id119000000500


Purpose of Adoption

•  A current sensor has been adopted which determines the battery condition to charge the battery to the required minimum level (no excess/deficiency).

Service Point

•  If the following conditions are met. P058A:00 is stored, engine stopping by i-stop control and a part of the generator power generation control are inhibited.
―  Malfunction in current sensor
―  Incorrect battery positive voltage
―  Battery fluid temperature malfunction
•  If a DTC (P058A:00, U1007:00) related to the current sensor is stored, repair the malfunctioning location according to the applicable DTC.
•  PCM detects a current sensor information transmission error from the FBCM. U1007:00 is stored, engine stopping by i-stop control and a part of the generator power generation control are inhibited.
•  Verify that there is no damage to the current sensor and no corrosion and damage to the connector.

Common Inquiry

•  If a DTC is stored due to the customer disconnecting/connecting the negative battery cable themselves, the DTC is cleared and engine stopping by i-stop control and a part of the generator power generation control are inhibited.

Other

•  Disconnect the current sensor connector before disconnecting the negative battery cable terminal. If the negative battery cable terminal is disconnected first, the current sensor detects a charging system malfunction according to the PCM internal power supply and engine stop by i-stop control may be inhibited.