P0A2B-248

L110F HYBRID VEHICLE CONTROL: HYBRID CONTROL SYSTEM: P0A2B-248: Drive Motor "A" Temperature Sensor Circuit Range / Performance

DTC P0A2B-248 - Drive Motor "A" Temperature Sensor Circuit Range / Performance

DTC P0A2B-250 - Drive Motor "A" Temperature Sensor Circuit Range / Performance

DESCRIPTION

The resistance of the thermistor built into the motor temperature sensor changes in accordance with changes in MG2 temperature. The lower the MG2 temperature, the higher the thermistor resistance. Conversely, the higher the temperature, the lower the resistance.
HINT: The term "drive motor A" indicates MG2.









HINT: After confirming that DTC P0A2C-247 or P0A2D-249 is output, use the intelligent tester or Techstream to check "Motor Temp No1" in the HV ECU data list.









INSPECTION PROCEDURE

PROCEDURE

1. REPLACE HYBRID VEHICLE TRANSMISSION ASSEMBLY
(a) Replace the hybrid vehicle transmission assembly Components.
HINT: The motor temperature sensor is not available separately. If it requires replacement, replace the hybrid vehicle transmission assembly.

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