Mazda 3 Service Manual: Relay Block Inspection [With Advanced Keyless Entry And Push Button Start System]
1. Disconnect the negative battery cable..
2. Remove the following parts:
a. Driver-side front scuff plate.
b. Driver-side front side trim.
c. Hood release lever.
d. Upper panel.
e. Shift knob (MTX)(See MANUAL TRANSAXLE SHIFT MECHANISM REMOVAL/INSTALLATION [G66M-R].)(See MANUAL TRANSAXLE SHIFT MECHANISM REMOVAL/INSTALLATION [A26M-R].)
f. Selector lever knob (ATX)(See AUTOMATIC TRANSAXLE SHIFT MECHANISM REMOVAL/INSTALLATION.)
g. Shift panel.
h. Side wall.
i. Console.
j. Lower panel.
k. Knee bolster.
3. Remove the relay block..
4. Verify that the continuity is as indicated in the table.
-
If not as indicated in the table, replace the relay block.
Main Fuse Removal/Installation
1. Disconnect the negative battery cable..
2. Remove nuts A and B shown in the figure.
3. Remove the main fuse.
4. Install in the reverse order of removal. ...
Relay Block Removal/Installation [With Advanced Keyless Entry And Push Button
Start System]
1. Disconnect the negative battery cable..
2. Remove the following parts:
a. Driver-side front scuff plate.
b. Driver-side front side trim.
c. Hood release lever.
d. Upper panel.
e. Shift ...
Other materials:
After Service Precaution [Mzr 2.0, Mzr 2.5]
WARNING:
Fuel line spills and leakage are dangerous. Fuel can ignite and cause serious
injuries or death and damage. When installing the fuel hose, perform “Fuel Leakage
Inspection” described below.
A person charged with static electricity could cause a fire or explosion,
...
Audio Unit
NOTE:
“iPod” is a registered trademark of Apple Inc. in the United States and other
countries.
Purpose
The audio unit controls the CD, radio, exterior input devices (AUX/USB/iPod)
and the display.
Function
Records the following items which the user has set ...
PCM Inspection [Mzr 2.0, Mzr 2.5]
Using M-MDS
NOTE:
PIDs for the following parts are not available on this model. Go to the appropriate
part inspection page.
CMP sensor
Main relay
1. Connect the M-MDS to the DLC-2.
2. Switch the ignition to ON.
3. Measure the PID value.
...
