Chevrolet Spark manuals

Mazda CX-5 Service & Repair Manual: Seat Belt Warning Light

Purpose

Function

Driver/passenger seat belt warning light display function

Construction

Operation

1. The instrument cluster receives (1) a vehicle speed signal from the PCM, and a driver/passenger seat buckle switch signal and occupancy sensor signal from the SAS control module.

2. The instrument cluster microcomputer turns the transistor on (2) intermittently for flashing and continuously for illumination based on the each signal. In addition, it sends a driver/passenger seat belt warning request signal to the clock (with manual A/C)/climate control unit (with auto A/C).

3. When the transistor turns on intermittently, the driver seat belt warning light flashes (3), when it turns on continuously, the driver seat belt warning light illuminates (3).


Fail-safe

Seat Belt Warning Alarm
Purpose The seat belt warning alarm warns occupants that a seat belt is not fastened. Function The instrument cluster sounds the seat belt warning alarm based on the following C ...

Security Indicator Light
Purpose Notifies the driver that the immobilizer system is operating. Function If a malfunction is detected in the immobilizer system, the DTC can be verified by the flashing pa ...

Other materials:

Control System [Full Auto Air Conditioner]
Outline Refrigerant pressure sensor adopted in which refrigerant pressure is changed into a linear electric signal and precise information is transmitted. MS-CAN for communication between the instrument cluster and climate control unit adopted. Climate control un ...

Constant Monitoring
The following components of the air bag systems are monitored by a diagnostic system: • Crash sensors, and diagnostic module (SAS unit) • Front air bag sensors •  Air bag modules • Side crash sensors • Air bag/Front seat belt pretensioner system warning light • Fron ...

Engine Coolant Leakage Inspection
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 ...

© 2016-2024 Copyright www.mcx5.org