HINT
If any other codes besides P0711 are output, perform troubleshooting for those DTCs first.
B -- GO TO DTC CHART See: Diagnostic Trouble Code Descriptions/Automatic Transaxle System - U660F
A -- Continue to next step.
2. CHECK TRANSMISSION FLUID LEVEL
(a) Check the transmission fluid level See: Transmission and Drivetrain/Automatic Transmission/Transaxle/Service and
Repair/Procedures/U660F Automatic Transaxle.
OK:
Automatic transmission fluid level is correct.
NG -- ADJUST FLUID LEVEL
OK -- REPLACE ATF TEMPERATURE SENSOR ASSEMBLY See: Powertrain Management/Transmission Control
Systems/Sensors and Switches - Transmission and Drivetrain/Sensors and Switches - A/T/Transmission Temperature
Sensor/Switch/Service and Repair/U660F Automatic Transaxle/Removal
From 08/2009
U660F AUTOMATIC TRANSMISSION / TRANSAXLE: AUTOMATIC TRANSAXLE SYSTEM: P0711: Transmission Fluid
Temperature Sensor "A" Performance
P0711 - Transmission Fluid Temperature Sensor "A" Performance
DESCRIPTION
The Automatic Transmission Fluid (ATF) temperature sensor converts the fluid temperature into a resistance value for use by the TCM.
The TCM applies a voltage to the temperature sensor through terminal OIL of the TCM.
The sensor resistance changes with the transmission fluid temperature. As the temperature becomes higher, the sensor resistance decreases.
One terminal of the sensor is grounded so that the sensor resistance decreases and the voltage goes down as the temperature becomes higher.
The TCM calculates the fluid temperature based on the voltage signal.
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