P1711 – ATF Temperature Sensor Range (Toyota)
Description
The ECM detected an ATF temperature sensor signal outside the expected range.
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View Recommended ScannersSymptoms
- Harsh shifting
- Delayed shifting
- Failsafe mode
- Overheating symptoms
- Check engine light
Causes
- Faulty sensor
- Low ATF
- Dirty ATF
- Wiring issues
- TCM signal error
Diagnosis
- Test sensor resistance
- Inspect wiring
- Check ATF condition
- Scan TCM data
- Check connectors
Repair
- Replace sensor
- Refill ATF
- Service ATF
- Repair wiring
