Mazda 3 Service Manual: Electric Power Steering Oil Pump Component Removal/Installation
CAUTION:
-
Be careful not to drop the electric power steering oil pump component as the internal parts of the EHPAS CM could be damaged. Replace the electric power steering oil pump component if it is subjected to an impact.
1. Remove the front mudguard (RH)..
2. Remove the aerodynamic under cover NO.2..
3. Remove the splash shield (RH).
4. Remove in the order indicated in the table.
5. Install in the reverse order of removal.
6. After installation, perform the EHPAS CM configuration procedure..
|
1 |
Connector (See Connector Removal Note.) |
|
2 |
Power steering pipe component (See Power Steering Pipe Component Removal Note.) |
|
3 |
Sub tank |
|
4 |
Electric power steering oil pump component (with hoses) |
|
5 |
Brackets |
|
6 |
Suction hose |
|
7 |
Return hose |
|
8 |
Electric power steering oil pump component |
Connector Removal Note
1. Before disconnecting the connector, clean the connector with a brush or cloth to remove foreign matter.
2. Disconnect the connector.
3. After removing the connector, install the cap included in the new pump kit package being careful that fluid or foreign matter does not penetrate the connector area of the control module.
NOTE:
-
If a new pump kit is not available, adhere protective tape to the connector.
Power Steering Pipe Component Removal Note
1. Disconnect the power steering pipe component and then drain the power steering fluid.
Electric Power Steering Oil Pump Component Disassembly/Assembly
CAUTION:
The internal parts of the EHPAS control module and motor could be damaged
if they receive an impact. Be careful when handling the EHPAS control module
and motor to prevent the c ...
Electro Hydraulic Power Assist Steering (EHPAS) Control Module Configuration
CAUTION:
If the EHPAS CM configuration is not completed, the EHPAS will not operate
properly. If the EHPAS CM is replaced, always carry out the EHPAS CM configuration
so that the EHPAS o ...
Other materials:
Crankshaft Position (CKP) Sensor Inspection [Mzr 2.0, Mzr 2.5]
Visual Inspection
CAUTION:
When foreign material such as an iron chip is on the CKP sensor, it can cause
abnormal output from the sensor because of flux turbulence and adversely affect
the engine control. Be sure there is no foreign material on the CKP sensor when
replacing.
...
DSC HU/CM Removal/Installation
WARNING:
If the DSC HU/CM configuration is not completed, it could result in an unexpected
accident due to the DSC being inoperative. If the DSC HU/CM is replaced, always
use the automatic configuration function so that the DSC operation conditions
are correct.
If the DSC se ...
Input/Turbine Speed Sensor Removal/Installation [FS5 A EL]
CAUTION:
Always use a new bolt. If the removed input/turbine speed sensor installation
bolt is reused, it may cause oil leakage.
A sealant coating is applied to the input/turbine speed sensor installation
bolt to prevent oil leakage from the installation bolt hole which passes ...
