Purpose, Function
The steering angle sensor outputs the steering angle and steering angle reference point during the period which the EPS control module performs initial learning (approx. 1 min period).
Construction
The steering angle sensor is installed to the clock spring.
Consists of the gear which rotates together with the steering (magnet) and the magnetic sensor.

Operation
By the rotation of the gear (magnet) corresponding to the steering operation, the magnetic sensor output value changes.
The steering angle sensor outputs the magnetic sensor output to the start stop unit.
Fail-safe
Function not equipped.
Rear ABS Wheel Speed Sensor Removal/Installation
Steering Angle Sensor InspectionPanel Light Control Indicator Alarm
Purpose
The panel light control indicator alarm notifies the driver that the panel
light brightness is either at maximum or minimum.
Function
If the panel light control switch is in the maximum rotation position right
or left when the TNS switch ON signal (TNS and headlight ...
Owner Maintenance Precautions
The owner or a qualified service technician should make these vehicle inspections
at the indicated intervals to ensure safe and dependable operation.
Bring any problem to the attention of an Authorized Mazda Dealer or qualified
service technician as soon as possible.
When Refueling
• Brake ...
Fuel Tank Pressure Sensor Inspection
Voltage Inspection
NOTE:
The fuel tank pressure sensor cannot be removed as a single unit. When replacing
the fuel tank pressure sensor, replace it together with the charcoal canister
as a single unit.
1. Disconnect the negative battery cable..
2. Disconnect the fuel tank pres ...