Mazda CX-5 Service & Repair Manual: 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 system warning light illuminates or flashes.
Construction
-
LEDs (light-emitting diode) have been adopted for the air bag system warning light.
-
The air bag system warning light is built into the instrument cluster.
Operation
-
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.
-
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.
-
If there is a malfunction in the SRS air bag system, the air bag system warning light displays DTCs according to the following patterns:
-
If there are several malfunctions in the SRS air bag system, the DTC of the highest priority ranking is displayed first.
Fail-safe
-
Function not equipped.
Air Bag System Warning Alarm [Two Step Deployment Control System]
Purpose
The air bag system warning alarm notifies the driver that a malfunction occurred
in the air bag system instead of the air bag system warning light.
Function
If a malfunc ...
Air Bag System Warning Light [Two Step 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 ...
Other materials:
Fuel Injector
Purpose, Function
Promotes atomization of fuel by injecting it from the multiple holes.
Injects fuel according to the control signal from the PCM.
Construction
The fuel injector is installed to the cylinder head.
The fuel injector has multiple injection hole ...
Seat
Outline
Front seat
A manual seat or power seat has been adopted on the driver's seat.
A seat warmer system has been adopted on the front seats. (with seat warmer
system)
A manual seat has been adopted on the front passenger's seat.
A side air bag module is ...
Refrigerant Pressure Sensor Inspection [Manual Air Conditioner]
1. Install the manifold gauge.
2. Verify the high-pressure side reading of the manifold gauge.
3. Measure the terminal voltage at PCM terminals 2BB, 2AX and 2AJ
4. Using the graph below, measure and verify the terminal voltage at 2AX.
5. Follow the PCM inspection when measuring the other ter ...
