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Home >> Toyota >> 2016 >> Highlander Hybrid Limited >> Repair and Diagnosis >> Hybrid/Electric Powertrain >> Testing and Diagnosis >> Hybrid Control System (2GR-FXE) - Diagnostic Codes (5 Of 7) >> Hybrid Control System >> DTC P0A2C-247: Drive Motor "A" Temperature Sensor Circuit Low; DTC P0A2D-249: Drive Motor "A" Temperature Sensor Circuit High [02/2014 - 11/2015] >> Description

DTC P0A2C-247: Drive Motor "A" Temperature Sensor Circuit Low; DTC P0A2D-249: Drive Motor "A" Temperature Sensor Circuit High [02/2014 - 11/2015]: Description

Refer to the description for DTC P0A2B-250.

Refer to DESCRIPTION 

DTC No. Detection Item DTC Detection Condition Trouble Area MIL Warning Indicate
P0A2C-247 Drive Motor "A" Temperature Sensor Circuit Low Line short or short to ground in the motor temperature sensor circuit
(1 trip detection logic)
  • Wire harness or connector
  • Power management control ECU
  • Motor temperature sensor (Hybrid vehicle motor assembly)
Does not come on Master Warning Light:
Comes on
P0A2D-249 Drive Motor "A" Temperature Sensor Circuit High Open or short to +B in the motor temperature sensor circuit
(1 trip detection logic)
  • Wire harness or connector
  • Power management control ECU
  • Motor temperature sensor (Hybrid vehicle motor assembly)
Does not come on Master Warning Light:
Comes on
RELATED DATA LIST

DTC No. Data List
P0A2C-247 Motor Temp No1
P0A2D-249

HINT: 

After confirming that DTC P0A2C-247 or P0A2D-249 is output, use the Techstream to check "Motor Temp No1" in the Data List.

Displayed Temperature Malfunction
-40°C (-40°F) Open circuit or short to +B
215°C (419°F) Short circuit or short to ground