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Home >> Subaru >> 2015 >> WRX Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 249 (Continuously Variable Transmission (Diagnostics)) >> Diagnostic Procedure with Diagnostic Trouble Code (DTC) >> DTC P0711: Transmission Fluid Temperature Sensor "A" Circuit Range/Performance >> General Description >> Execution Condition

Execution Condition

WARNING: This page is about a different car, the 2022 Subaru WRX. However, it is still accessible from the selected car via links, so may be relevant.
Secondary parameters Execution condition
Diagnosis 1 
12 V battery system voltage (The timer is held when the following conditions are not satisfied.)
Transmission range
Vehicle speed (calculated from measured secondary pulley shaft speed sensor)
 
10 V or more
Drive
21.7 MPH or more
Diagnosis 2 
12 V battery system voltage
Soak time (received from ECM)
(Engine speed
for time)
NOTE:

The monitor detects Transmission fluid temperature sensor stuck high after the elapse of 300 seconds required for Engine coolant temperature sensor diagnosis. It is necessary to avoid misdiagnosis of P0711 caused by a malfunctioning ECT sensor. 

10 V or more
21600 s or more
400 rpm or more
300 s or more