Mazda CX-5 Service & Repair Manual: Clock Inspection
1. Disconnect the negative battery cable..
2. Remove the following parts:
a. Shift lever knob (MTX).
b. Front console box.
c. Shift panel.
d. Upper panel.
e. Rear console.
f. Side wall.
g. Decoration panel.
h. Front console.
i. Glove compartment.
j. Climate control unit.
3. Connect the negative battery cable..
4. Verify that the voltages of each of the terminals are as indicated in the terminal voltage table (reference).
-
If the voltage is not as specified in the terminal voltage table (reference), inspect the parts under Inspection item(s).
-
If the system does not operate normally even though the inspection items are normal, replace the clock.
Terminal Voltage Table (Reference)
|
Terminal |
Signal name |
Connected to |
Measurement conditions |
Voltage (V) |
Inspection item(s) |
|
|
A |
Power position (1G1) |
IG relay |
Ignition switch ON (engine off or on) |
B+ |
|
|
|
Ignition switch OFF (LOCK) or ACC |
1.0 or less |
|||||
|
B |
Power supply |
ROOM 15 A fuse |
Under any condition |
B+ |
|
|
|
C |
Power supply (ACC) |
ACC relay |
Ignition switch ACC |
B+ |
|
|
|
Ignition switch OFF (LOCK) or ON (engine off or on) |
1.0 or less |
|||||
|
D |
Seat warmer switch signal |
Seat warmer unit |
Because this terminal is for communication, good/no good judgment by terminal voltage is not possible. |
|
||
|
E |
MS-CAN_H |
CAN communication related module |
Because this terminal is for communication, determination using terminal voltage inspection is not possible. |
|||
|
F |
Ground |
Body ground |
Under any condition |
1.0 or less |
|
|
|
G |
MS-CAN_L |
CAN communication related module |
Because this terminal is for communication, determination using terminal voltage inspection is not possible. |
|||
Clock Input/Output Check Mode
Activation procedure
Inspection
NOTE:
The clock input/output check mode is displayed in the following order and
returning to the previous screen is impossible.
If you want to ...
Clock Removal/Installation
1. Disconnect the negative battery cable..
2. Remove the following parts:
a. Shift lever knob (MTX).
b. Front console box.
c. Shift panel.
d. Upper panel.
e. Rear console.
f. Side wall. ...
Other materials:
Air Fuel Ratio (A/F) Sensor Removal/Installation
WARNING:
A hot engine and exhaust system can cause severe burns. Turn off the engine
and wait until they are cool before removing the exhaust system.
CAUTION:
Do not allow flammable objects such as the taping for bundling wiring harness
to come into contact with the exhau ...
Front Fog Light Switch Inspection
1. Disconnect the negative battery cable..
2. Remove the column cover..
3. Remove the light switch..
4. Verify that the continuity between the light switch terminals is as indicated
in the table.
If not as indicated in the table, replace the light switch.
...
License Plate Light Removal/Installation
1. Disconnect the negative battery cable..
2. Remove the following parts:
a. Liftgate upper trim.
b. Liftgate side trim.
c. Liftgate lower trim.
3. Disconnect the connector.
4. While pressing the license plate light tab in the direction of arrow (1) shown
in the figure, press the l ...
