Mazda CX-5 Service & Repair Manual: Eps Control Module Inspection
1. Remove the driver-side front scuff plate..
2. Remove the driver-side front side trim..
3. Remove the car-navigation unit (with car-navigation system)..
4. Remove the switch panel..
5. Remove the decoration panel..
6. Remove the shift lever knob (MTX vehicles)..
7. Remove the selector lever knob (ATX vehicles)..
8. Remove the front console box..
9. Remove the shift panel..
10. Remove the upper panel..
11. Remove the rear console..
12. Remove the side wall..
13. Remove the front console..
14. Disconnect the hood release lever from the lower panel..
15. Remove the lower panel..
16. Remove the driver-side front heat duct..
17. Attach the tester lead to the underside of the EPS CM connector and inspect the voltage according to the terminal voltage table (reference).
Terminal Voltage Table (Reference)
|
Terminal |
Signal name |
Connected to |
Measured item |
Measured terminal (measurement condition) |
Voltage (V) |
Inspection item(s) |
|
1A |
Ground |
Ground point |
Voltage |
Under any condition |
1 or less |
|
|
1B |
Battery power supply |
Battery |
Voltage |
Under any condition |
B+ |
|
|
2A |
CAN_H |
— |
Perform DTC inspection |
— |
||
|
2B |
— |
— |
— |
— |
— |
— |
|
2C |
— |
— |
— |
— |
— |
— |
|
2D |
CAN_L |
— |
Perform DTC inspection |
— |
||
|
2E |
— |
— |
— |
— |
— |
— |
|
2F |
— |
— |
— |
— |
— |
— |
|
2G |
— |
— |
— |
— |
— |
— |
|
2H |
Ignition power supply |
IG1 relay |
Voltage |
Ignition ON (engine off or on) |
B+ |
|
|
Ignition OFF (LOCK) |
1 or less |
|||||
Electric Power Steering System
Outline
A column assist type EPS has been adopted for all models.
EPS provides smooth handling from low to high speeds as a result of the excellent
steering feel provided by the elec ...
Oil Control Valve (OCV) Inspection [Skyactiv G 2.0]
Coil Resistance Inspection
1. Disconnect the negative battery cable..
2. Remove the plug hole plate..
3. Disconnect the OCV connector.
4. Measure the resistance between terminals A and B using ...
Other materials:
Rear Upper Arm Removal/Installation [Awd]
WARNING:
Verify that the crossmember is securely supported by a jack. If the rear
crossmember falls off, it can cause serious injury or death, and damage to the
vehicle.
CAUTION:
Performing the following procedures without first removing the rear ABS wheel-speed
...
Shroud Side Member Removal [Panel Replacement]
Symbol Mark
Removal Procedure
1. Drill the 3 locations indicated by (A) shown in the figure.
2. Drill the 8 locations indicated by (B) and 2 locations indicated by (C) shown
in the figure.
NOTE:
When drilling the 3 locations indicated by (A) and 2 locations indicated
by (C) sh ...
Rear Crossmember Removal/Installation [2 Wd]
WARNING:
Verify that the rear crossmember is securely supported by a jack. If the
rear crossmember falls off, it can cause serious injury or death, and damage
to the vehicle.
CAUTION:
Performing the following procedures without first removing the rear ABS wheel-speed
s ...