Mazda CX-5 Service & Repair Manual: Oil Pressure Switch [Fw6 A EL, Fw6 Ax EL]
Purpose/Function
-
The oil pressure switch detects the engagement pressures of the low clutch, 2-6 brake, R-3-5 brake, and the high clutch.
-
The oil pressure switch signal is used for automatic shift control, manual shift control, TCC control, line pressure control, direct electric shift control, and the on-board diagnostic system.
Construction
-
The oil pressure switch contacts the oil passages of the low clutch, 2-6 brake, R-3-5 brake, and the high clutch and is installed to the control valve body.
-
The oil pressure switch is an on/off type switch.
|
Oil pressure switch |
Clutch/brake |
|
|
Oil pressure switch A |
Oil pressure switch No.2 |
2-6 brake |
|
Oil pressure switch No.3 |
R-3-5 brake |
|
|
Oil pressure switch B |
Oil pressure switch No.1 |
Low clutch |
|
Oil pressure switch No.4 |
High clutch |
|
Operation
-
When engagement pressure is supplied to the applicable clutch and brake, the oil pressure switch contact point closes.
-
The TCM detects that clutch engagement pressure is supplied to the applicable clutch/brake by opening/closing the oil pressure switch contact point.
|
Oil pressure switch |
1GR |
2GR |
3GR |
4GR |
5GR |
6GR |
|
Oil pressure switch No.1 |
X |
X |
X |
X |
||
|
Oil pressure switch No.2 |
X |
X |
||||
|
Oil pressure switch No.3 |
X |
X |
||||
|
Oil pressure switch No.4 |
X |
X |
X |
Oil Pressure Switch Removal/Installation [Fw6 A EL, Fw6 Ax EL]
WARNING:
A hot transaxle and ATF can cause severe burns. Turn off the engine and wait
until they are cool.
Always wear protective eye wear when using the air compressor. If the ...
HVAC
...
Other materials:
Rear Console Disassembly/Assembly
1. Disassemble in the order indicated in the table.
1
Screw A
2
Rear console bracket
3
Screw B
4
Side panel
5
Rear console box
6
U ...
Rear Parking Brake Cable Removal/Installation
1. Remove the front console box..
2. Remove the shift lever knob. (MTX).
3. Remove the shift panel..
4. Remove the upper panel..
5. Remove the rear console..
6. Loosen the adjusting nut.
7. Remove the floor under cover No.2..
8. Remove in the order indicated in the table.
9. Install ...
Main Fuse
Purpose
If electric current of the specified value or more flows to each fuse, the
fuse melts due to heat generation to protect the systems and parts downstream
of the fuse.
Function
If electric current to each fuse is the specified value or more, the fuse
melts due to h ...
