Mazda CX-5 Service & Repair Manual: Turbine/Input Shaft Speed Sensor, Output Shaft Speed Sensor [Fw6 A EL, Fw6 Ax EL]
Purpose/Function
-
The turbine/input shaft speed sensor detects the rotation speed of the input shaft (low clutch drum).
-
The output shaft speed sensor detects the rotation speed of the output shaft (primary gear).
-
The turbine/input shaft speed sensor and output shaft speed sensor signals are used for automatic shift control, manual shift control, and the on-board diagnostic system.
Construction
-
The turbine/input shaft speed sensor and output shaft speed sensor are both integrated with the TCM and built-into the control valve body.
Operation
-
The turbine/input shaft speed sensor changes the output signal according to the rotation speed of the low clutch drum.
-
The output shaft speed sensor changes the output signal according to the rotation speed of the primary gear.
Shift Solenoid No.4 [Fw6 A EL, Fw6 Ax EL]
Purpose/Function
Shift solenoid No.4 adjusts the hydraulic pressure in the high clutch circuit
and the low and reverse brake circuit based on the current demand from the TCM
according to ...
Manual
...
Other materials:
Tcs Control
Outline
The TCS control actuates torque reduction through engine control, as well
as using brake control to control traction.
NOTE:
Engine control: Engine output is lowered by fuel cut and ignition timing
control to reduce the traction, preventing driving wheel slip.
...
Power Brake Unit Removal/Installation
CAUTION:
Once the brake switch clearance has automatically been adjusted, it cannot
be adjusted again. Therefore, replace the switch with a new one when replacing
the power brake unit or performing any procedure that changes the pedal stroke.
1. Remove the battery and battery tra ...
Rear Drive Shaft Inspection
1. Inspect each connecting part for looseness.
Tighten or replace parts if necessary.
2. Inspect the dust boot on the drive shaft for cracks, damage, leaking grease,
and looseness in the boot band.
3. Inspect the drive shaft for bends, cracks, and wear in the joints or splines. ...
