DTC Advanced Diagnostics: P0711: General Description
The ATF temperature sensor is a thermistor type sensor that changes resistance according to the change in ATF temperature. The transmission control module (TCM) sends a 5 V reference signal to the sensor through a pull-up resistor. When the ATF temperature is low, the sensor resistance increases and the TCM detects a high signal voltage. As the ATF temperature rises, the sensor resistance decreases and the TCM detects a low signal voltage. If the ATF temperature sensor signal does not change, the TCM detects a malfunction and stores a DTC.
Monitor Execution, Sequence, Duration, DTC Type
| Execution | Once per driving cycle |
| Sequence | None |
| Duration | 5 minutes or more |
| DTC Type | Two drive cycles, MIL on, shift position indicator blinks |