P0712
Transmission Fluid Temperature Sensor Circuit Low Input
Generic code
Transmission System
High severity
Hard repair
Free on OBD DashX
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What P0712 means
- The fault code P0712 indicates that there is a low input from the transmission fluid temperature (TFT) sensor circuit. This can cause issues with the transmission shifting, as well as decreased fuel economy.
Possible symptoms
- Illuminated check engine light
- Harsh shifting or delayed shifting
- Reduced fuel economy
- Transmission slipping or overheating
Possible causes
- Faulty transmission fluid temperature sensor
- Corroded or damaged wiring or connections
- Failed engine control module (ECM)
- Broken or damaged TFT sensor circuit
Related parts
- Transmission Fluid Temperature Sensor: Gear fluid line delivers gear fluid/oil between the various gear parts that need lubrication. The Gear fluid temperature sensor monitors the fluid temperature in the line. Problems lead to difficulty in shifting gears
Possible solutions
- Replace the transmission fluid temperature sensor
- Check and repair any corroded or damaged wiring or connections
- Replace the engine control module (ECM) if necessary
- Repair or replace the damaged TFT sensor circuit
Free on OBD DashX
P0712 on OBD DashX
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