Mazda 3 Service Manual: Accelerator Pedal Position (App) Sensor Inspection [Mzr 2.0, Mzr 2.5]
Voltage Inspection
NOTE:
-
Because the APP sensor is integrated in the accelerator pedal, replacing the APP sensor includes replacement of the accelerator pedal.
1. Connect the M-MDS to the DLC–2.
2. Switch the ignition to ON.
3. Verify that the APP sensor output voltage (PID: APP1, APP2) increases according to the increase in the accelerator opening angle when the accelerator opening angle is gradually increased..
-
If verified, go to the next step.
-
If not as verified, replace the accelerator pedal..
4. Verify that the APP sensor output voltage (PID: APP1, APP2) is within the specification when the accelerator pedal is depressed and not depressed..
-
If not as specified, replace the accelerator pedal..
Air Fuel Ratio (A/F) Sensor Inspection [Mzr 2.0, Mzr 2.5]
A/F Sensor Inspection
1. Connect the M-MDS to the DLC-2.
2. Switch the ignition to ON.
3. Warm up the engine to normal operating temperature.
4. Access the following PIDs using the M-MDS.. ...
Other materials:
Driving In Flooded Area
WARNING
Dry off brakes that have become
wet by driving slowly, releasing the
accelerator pedal and lightly applying
the brakes several times until the brake
performance returns to normal:
Driving with wet brakes is dangerous.
Increased stopping distance or the
vehicle ...
Rear Brake (Disc) Removal/Installation
CAUTION:
If the brake hose is installed to the caliper on the vehicle, the tool cannot
be installed correctly resulting in brake fluid leakage due to improper installation.
Therefore, remove the caliper and brake hose as a single unit when removing
the caliper or brake hose, and tig ...
Outer Mirror Garnish Removal/Installation
1. Disconnect the negative battery cable..
2. Remove the outer mirror glass from the outer mirror..
3. Pinch the end of the tab which is visible, and release the tab by pressing
it toward the vehicle front (3 locations).
4. Grasp the upper side of the outer mirror garnish and remove it b ...
