Mazda CX-5 Service & Repair Manual: Lights On Indicator Light
Purpose
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Notifies the user that the TNS or the headlights (LO) are on.
Function
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Illuminates when the illumination conditions for the TNS, headlights (LO), or parking lights are met.
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When the instrument cluster receives the TNS malfunction signal sent via CAN communication from the front body control module (FBCM), the indicator flashes.
Construction
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Displayed in the instrument cluster.
Operation
1. When the light switch is operated to the TNS, HEAD, or parking position, a light switch TNS, LO, or parking signal is sent to the start stop unit.
2. The start stop unit sends the light switch TNS, LO, or parking signal to the front body control module (FBCM).
3. The front body control module (FBCM) sends the light switch TNS, LO, or parking signal to the instrument cluster as a TNS illumination or headlight LO illumination signal.
4. When the instrument cluster receives the TNS illumination, or headlight LO illumination signal, it illuminates the lights-on indicator light.
Fail-safe
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Function not equipped.
Key Warning Light (Red)/Key Indicator Light (Green)
Purpose
KEY warning light (red)
The KEY warning indicator light (red) notifies the user that the engine cannot
be started, the remote transmitter is outside of the vehicle, or that there
...
Lights On Reminder Warning Alarm
Purpose
The lights-on reminder warning alarm notifies the driver that the TNS and
headlights are not turned off.
Function
The instrument cluster receives the following vehicle c ...
Other materials:
Conventional Brake System
Outline
A brake pedal with an intrusion minimizing mechanism has been adopted. As
a result, driver safety has been improved.
A small diameter long-stroke type master cylinder has been adopted, improving
operability and response.
A vacuum pump has been adopted, improving ...
Brake Switch Inspection
CAUTION:
Inspect the brake switch with it installed to the brake pedal, otherwise
the brake switch may not operate normally. If the brake switch is removed from
the brake pedal, replace the brake switch with a new one.
1. Remove the lower panel..
2. Remove the front heat duct ( ...
Light Switch Removal/Installation
NOTE:
When removing the light switch, it is necessary to rotate the steering wheel.
If the ignition is switched off from ON (engine on) with the driver's door closed,
the steering wheel is locked. Therefore, perform the procedure in Steps 1 to
3 so that the steering wheel is not ...
