What does Buick Excelle code 128 mean?
1 Answers
Buick Excelle dashboard displaying code 128 indicates that the engine hood is not closed, possibly because it is not securely latched. The brightness adjustment switch for the Buick Excelle dashboard lights is located on the left side of the steering wheel and can be adjusted by turning the knob. For dashboard information adjustment, you can use the buttons on the right side of the steering wheel to modify the vehicle's dashboard information. Below is relevant information about dashboard lights: Indicator lights: The most common lights you see while driving, such as turn signals, parking lights, etc., which indicate the status of various vehicle functions. Warning lights: These have an alert function, such as the fuel indicator light, door status indicator, seat belt indicator, etc. Generally, warning lights turn off after the driver performs the corresponding action, like the seat belt indicator, which turns off once the seat belt is fastened. Malfunction indicator lights: These are the most critical indicator lights, such as the generator malfunction indicator, transmission malfunction indicator, etc. These malfunction indicators rarely light up under normal circumstances or may briefly illuminate when starting the engine and then turn off. If a malfunction indicator stays lit and is accompanied by a warning sound, it indicates that the vehicle has a fault or abnormality.
