Mazda CX-5 Service & Repair Manual: Transaxle Fluid Temperature (Tft) Sensor [Fw6 A EL, Fw6 Ax EL]
Purpose/Function
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The transaxle fluid temperature (TFT) sensor detects the ATF temperature in the oil pan.
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The transaxle fluid temperature (TFT) sensor signal is used for automatic shift control, TCC control, line pressure control, direct electric shift control, learning control, and the on-board diagnostic system.
Construction
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The transaxle fluid temperature (TFT) sensor is integrated with the coupler component and installed to the control valve body.
Operation
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The transaxle fluid temperature (TFT) sensor outputs the signal corresponding to the ATF temperature in the oil pan to the TCM.
Shift Point Control (Manual Shift Control) [Fw6 A EL, Fw6 Ax EL]
Outline
The TCM operates the manual shift control when the M position is selected.
If the M position is selected, manual shifting is prioritized according to
the driver’s shift up/ ...
Transaxle Range Sensor [Fw6 A EL, Fw6 Ax EL]
Purpose/Function
The transaxle range sensor detects the position of the manual valve and selector
lever.
The transaxle range sensor signal is used for automatic shift control, manual ...
Other materials:
Engine Control System
Outline
L-jetronic*1 and D-jetronic*2 type detectors have been combined for intake
air amount detection, improving the accuracy of the intake air amount measurement.
MAF sensor adopted
MAP sensor adopted
IAT sensor No.1 and No.2 adopted
...
Brake Fluid Level Sensor Inspection
1. Disconnect the brake fluid level sensor connector from the master cylinder.
2. Inspect for continuity according to fluid level between the brake fluid level
sensor terminals.
If not as indicated in the table, replace the reserve tank..
...
Generator Control [Skyactiv G 2.0]
Outline
Idling stability has been improved by optimum control of generator voltage
according to engine operation and electrical load conditions.
The PCM determines the engine operation and electrical load conditions based
on the input signals from each control part and controls ...
