HYBRID CONTROL SYSTEM, Diagnostic DTC:P0A2B-250, P0A2E-248

DTC Code DTC Name
P0A2B-250 Drive Motor "A" Temperature Sensor Circuit Range / Performance
P0A2E-248 Drive Motor "A" Temperature Sensor Circuit Intermittent

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.

Tech Tips

The term "drive motor A" indicates MG2."

A01ND8KE01
DTC No. INF Code DTC Detection Condition Trouble Area
P0A2B 250 Motor temperature sensor output does not increase under conditions in which the value should increase, or output does not decrease under conditions in which the value should decrease. Hybrid vehicle transaxle assembly (Motor temperature sensor)
P0A2E 248 Unusual sudden change in motor temperature sensor output occurs and the condition continues, or unusual sudden change in motor temperature sensor output occurs repeatedly.

INSPECTION PROCEDURE

PROCEDURE


  1. REPLACE HYBRID VEHICLE TRANSAXLE ASSEMBLY


    1. Replace the hybrid vehicle transaxle assembly Click here.

      Tech Tips

      The motor temperature sensor is not available separately. If it requires replacement, replace the hybrid vehicle transaxle assembly.


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    COMPLETED