Mazda CX-5 Service & Repair Manual: Control Valve Body [Fw6 A EL, Fw6 Ax EL]
Purpose/Function
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A direct linear solenoid has been adopted for the solenoid valve which contributes to improved shift response, drive feel and reduced shift shock by the improved precision of the hydraulic pressure control.
Construction
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The control valve body consists of integrated hydraulic control related parts and electronic control related parts.
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The transaxle range sensor, output shaft speed sensor, turbine/input shaft speed sensor, and the control valve body connector are built into the TCM and integrated with the automatic transaxle.
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The transaxle fluid temperature (TFT) sensor, wiring harness, and the wiring harness cover bracket are built into the coupler component.
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If any of the component parts of the control valve body has a malfunction, the control valve body must be replaced because the replacement of a single part is not possible except for the following parts:
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On/off solenoid
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Oil pressure switch A, oil pressure switch B
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Coupler component (built into transaxle fluid temperature (TFT) sensor)
Control Valve Body Removal/Installation [Fw6 A EL, Fw6 Ax EL]
On-Vehicle Removal
WARNING:
A hot transaxle and ATF can cause severe burns. Turn off the engine and wait
until they are cool.
Using compressed air can cause dirt and other particle ...
Control Valve Body [Fw6 A EL, Fw6 Ax EL]
Purpose/Function
The control valve body controls the hydraulic pressure generated by the oil
pump by each solenoid valve. In addition, the oil passages which introduce hydraulic
pressure ...
Other materials:
Shift Solenoid No.2 [Fw6 A EL, Fw6 Ax EL]
Purpose/Function
Shift solenoid No.2 adjusts the hydraulic pressure in the 2-6 brake circuit
based on the current demand from the TCM according to the vehicle conditions.
Construction
Shift solenoid No.2 is installed to the solenoid control valve body.
Shift solenoid N ...
Front Center Speaker Inspection
1. Disconnect the negative battery cable..
2. Remove the center speaker grille..
3. Remove the front center speaker..
4. Verify that the resistance between the front center speaker terminals is as
indicated in the table.
If not as indicated in the table, replace the front center ...
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/shift down operation. However, to assure driving safety
and protect the ATX, minimum automatic sh ...
