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Home >> Chevrolet >> 2004 >> Optra Base, Automatic >> Repair and Diagnosis (Single Page) >> Transmission >> Automatic Trans >> Automatic Transmission - ZF 4HP 16 - Symptom Troubleshooting And Diagnosis >> Transmission Control Module Inputs that Affect the 4HP16 Transmission >> Throttle Position Sensor >> Transaxle Fluid Temperature (TFT) Sensor

Transaxle Fluid Temperature (TFT) Sensor

Provides transaxle fluid temperature information to the TCM for determining alternate shift patterns and TCC apply during high temperature conditions.

An incorrect transaxle temperature sensor input could cause altered shift patterns, poor shift quality, and incorrect TCC apply.