Mazda CX-5 Service & Repair Manual: Air Bag System Warning Light [Two Step Deployment Control System]
Purpose
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The air bag system warning light notifies the driver of a malfunction in the SRS air bag system.
Function
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If a malfunction occurs in the SRS air bag system, the air bag system warning light illuminates or flashes.
Construction
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LEDs (light-emitting diode) have been adopted for the air bag system warning light.
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The air bag system warning light is built into the instrument cluster.
Operation
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When the ignition is switched ON, the instrument cluster illuminates the air bag system warning light for a specified period to indicate that the SRS air bag system is performing initialization diagnostics. If there is no malfunction in the SRS air bag system, the indicator light turns off.
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If the SAS control module detects a malfunction in the SRS air bag system, it sends a warning signal to the instrument cluster via CAN communication. The instrument cluster illuminates or flashes the air bag system warning light based on the warning signal it receives to display the DTC.
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If there is a malfunction in the SRS air bag system, the air bag system warning light displays DTCs according to the following patterns:
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If there are several malfunctions in the SRS air bag system, the DTC of the highest priority ranking is displayed first.
Fail-safe
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Function not equipped.
Air Bag System Warning Light [Standard Deployment Control System]
Purpose
The air bag system warning light notifies the driver of a malfunction in
the SRS air bag system.
Function
If a malfunction occurs in the SRS air bag system, the air bag ...
Automatic Transaxle Warning Light [Fw6 A EL, Fw6 Ax EL]
Purpose/Function
The automatic transaxle warning light illuminates when the transaxle has
malfunction.
Construction
The automatic transaxle warning light is built into the instr ...
Other materials:
Cooling System Service Warnings
WARNING:
Never remove the cooling system cap or loosen the radiator drain plug while
the engine is running, or when the engine and radiator are hot. Scalding engine
coolant and steam may shoot out and cause serious injury. It may also damage
the engine and cooling system.
Tu ...
Ignition Switch
Push Button Start Positions
The system operates only when the driver is in the vehicle or within operational
range while the key is being carried.
Each time the push button start is pressed, the ignition switches in the order
of off, ACC, and ON. Pressing the push button start again from ON sw ...
Mass Air Flow (MAF) Sensor
Purpose/Function
Detects the intake airflow amount introduced into the cylinder as basic information
for mainly determining the fuel injection amount.
Detects the intake airflow amount introduced into the cylinder and inputs
it to the PCM as an intake airflow amount signal.
...