Mazda 3 Service Manual: Fuel Gauge Sender Unit Inspection
MZR 2.3 DISI Turbo, SKYACTIV-G 2.0
NOTE:
-
The fuel gauge sender unit is integrated with the fuel pump unit.
1. Disconnect the negative battery cable..
2. Remove the rear seat cushion..
3. Remove the fuel pump unit..
4. Verify that the resistance between terminals A and C of the fuel gauge sender unit based on the height of the float as shown in the figure.
-
If they are not as shown in the figure, replace the fuel pump unit.
|
Float height (mm {in}) |
Resistance (ohms) |
|
165.6 {6.520} |
9.5—12.5 |
|
159.3 {6.272} |
20.0 |
|
130.1 {5.122} |
109.4 |
|
91.3 {3.59} |
194.8—222.2 |
|
52.2 {2.06} |
307.6 |
|
25.7 {1.01} |
400.0 |
|
20.0 {0.787} |
414.5—405.5 |
MZR 2.0, MZR 2.5
NOTE:
-
The fuel gauge sender unit is integrated with the fuel pump unit.
1. Disconnect the negative battery cable..
2. Remove the rear seat cushion..
3. Remove the fuel pump unit..
4. Verify that the resistance between terminals B and D of the fuel gauge sender unit based on the height of the float as shown in the figure.
-
If they are not as shown in the figure, replace the fuel pump unit.
|
Float height (mm {in}) |
Resistance (ohms) |
|
168.5 {6.634} |
18—22 |
|
130.1 {5.122} |
107.2—111.6 |
|
91.3 {3.59} |
206—211 |
|
52.2 {2.06} |
304.6—310.6 |
|
40.6 {1.60} |
333.5—339.5 |
|
12.1 {0.476} |
396.8—403.2 |
Air Bleeding
CAUTION:
If the strainer is removed, impurities may penetrate the power steering system
and damage it. To prevent this, always bleed air with the strainer installed.
Do not ma ...
Fuel Gauge Sender Unit Removal/Installation
MZR 2.0, MZR 2.5
NOTE:
Fuel pump unit cannot be disassembled.
1. Remove the fuel gauge sender unit..
MZR 2.3 DISI Turbo
NOTE:
Fuel pump unit cannot be disassembled.
1. ...
Other materials:
Starter Cut Relay Inspection [MTX]
Advanced Keyless Entry And Push Button Start System Only
1. Disconnect the negative battery cable.
2. Remove the following parts:
a. Front scuff plate (LH).
b. Front side trim (LH).
c. Side wall.
d. Console.
3. Set the bonnet release lever out of the way..
4. Remove the lower panel.. ...
Front Seat Belt Removal/Installation [Standard Deployment Control System]
WARNING:
Handling the front seat belt (pre-tensioner seat belt) improperly can accidentally
deploy the pre-tensioner seat belt, which may seriously injure you. Read the
air bag system service warnings and cautions before handling the front seat
belt..
WARNING:
The side ...
If the vehicle becomes stuck
If your Subaru Solterra becomes immobilized in mud, snow, or loose
terrain, follow the steps below to safely regain traction and mobility.
Recovering procedure
1. Turn off the EV system, apply the parking brake, and set the gear selector
to P.
2. Clear away mud, snow, or sand from around the ...
