|DTC Code||DTC Name|
|P0711||Transmission Fluid Temperature Sensor Circuit Range / Performance|
The CVT fluid temperature sensor converts the fluid temperature into a resistance value which is detected by the ECM.
The sensor resistance changes with the CVT fluid temperature. As the temperature rises, the sensor resistance decreases. The ECM applies voltage to the temperature sensor through ECM terminal THO1 and calculates the fluid temperature based on the voltage signal.
The CVT fluid temperature is likely to increase under conditions such as towing, climbing hills and in traffic.
|DTC No.||Detection Item||DTC Detection Condition||Trouble Area||MIL||Memory|
|P0711||Transmission Fluid Temperature Sensor Circuit Range / Performance||
Either one of the following conditions is met (2 trip detection logic):
||Comes on||DTC stored|
The CVT fluid temperature sensor converts the CVT fluid temperature to an electrical resistance value. Based on the resistance, the ECM determines the CVT fluid temperature and detects open or short circuits in the CVT fluid temperature circuit.
After driving the vehicle for a certain period, the CVT fluid temperature should increase. If the CVT fluid temperature remains below 20°C (68°F), the ECM interprets this as a fault and illuminates the MIL.
When the engine coolant temperature reaches 35°C (95°F) after a cold engine start, if the CVT fluid temperature is 100°C (212°F) or more, the ECM also determines this as a fault, illuminates the MIL, and stores this DTC.
CAUTION / NOTICE / HINT
CHECK DTC OUTPUT (IN ADDITION TO DTC P0711)
Connect the GTS to the DLC3.
Turn the ignition switch to ON.
Turn the GTS on.
Enter the following menus: Powertrain / Engine and ECT / Trouble Codes.
Read the DTCs using the GTS.
If any DTCs other than P0711 are output, perform troubleshooting for those DTCs first.
GO TO DTC CHART Click here
CHECK CVT FLUID LEVEL
Check the CVT fluid level.
|CVT fluid level is correct.|
ADD FLUID Click here
REPLACE CONTINUOUSLY VARIABLE TRANSAXLE ASSEMBLY
Replace the continuously variable transaxle assembly.
PERFORM INITIALIZATION Click here