DTC P0712 Transmission Fluid Temperature (TFT) Sensor Circuit Low Input

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Graphic DTC P0711, P0712, P0713

Circuit Description

The Automatic Transmission Fluid Temperature (TFT) sensor is a negative coefficient thermistor. The sensor resistance changes with temperature. The Powertrain Control Module (PCM) provides a 5-volt reference to the sensor on circuit 1227. A short to ground in circuit 1227...

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Document Tags

Document Title: DTC P0712 Transmission Fluid Temperature (TFT) Sensor Circuit Low Input

circuit

automatic

transmission

fluid

temperature

sensor

resistance

powertrain

short

ground

voltage

system

ignition

action

engine

default

value

start

greater

failure

scan

tool

clear

order

diagnostic

inspect

wiring

connector

following

terminal

condition

harness

test

display

check

position

select

specified

section

replacement

harness short

engine harness

tool display

powertrain control module

cycles failure reported

transmission harness short

harness short ground

engine harness short

scan tool display

powertrain board diagnostic

ground troubleshooting procedures

condition found corrected