Mazda CX-5 Service & Repair Manual: Door Ajar Warning Light
Purpose
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The door-ajar warning light notifies the driver that any door or the liftgate is open.
Function
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When the instrument cluster receives any of the following signals sent from the rear body control module (RBCM) via the CAN signal, the door-ajar warning light illuminates.
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Door latch switch ON signal (door open)
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Liftgate latch switch ON signal (liftgate open)
Construction
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The instrument cluster controls illumination on/off of the door-ajar warning light using the instrument cluster microcomputer based on the door latch or liftgate latch position signal from the rear body control module (RBCM).
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The door-ajar warning light is set in the instrument cluster.
Operation
1. The instrument cluster receives (1) the door latch switch ON signal or liftgate latch switch ON signal from the rear body control module (RBCM).
2. The instrument cluster microcomputer turns the transistor on (2) based on each signal.
3. When the transistor turns on, a ground circuit with the door-ajar warning light is established and the door-ajar warning light illuminates (3).
Fail-safe
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Function not equipped.
Door Adjustment
1. Measure the gap and height difference between the door and the body.
2. Loosen the door hinge installation bolts and adjust the door.
Standard clearance
a: 2.8?3.8 mm {0.12?0.14 in} ...
Door Module Panel
Purpose, Function
Styrofoam door module panels have been adopted for reducing vehicle weight.
Construction
Styrofoam is applied to the door module panels (shaded areas) durin ...
Other materials:
Cup Holder
WARNING
Never use a cup holder to hold hot liquids while the vehicle is moving:
Using a cup holder to hold hot liquids while the vehicle is moving is dangerous.
If the contents spill, you could be scalded.
Do not put anything other than cups or drink cans in cup holders:
Putting objects other ...
Rear Body Control Module (Rbcm)
Outline
Positioned at the rear of the vehicle, the rear body control module (RBCM)
performs numerous system controls for functions at the vehicle rear.
Function
The rear body control module (RBCM) controls the system based on the input/output
signals.
The functions ...
Cargo Compartment Light
Purpose
The cargo compartment light illuminates the cargo room interior when the
liftgate is opened.
Function
When the liftgate is opened, illuminates by the cargo room light switch turning
on.
Construction
The cargo room light is installed to the trunk side tr ...
