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What does it mean when the car information indicator light is on?

1 Answers

CassidyFitz

07/30/25 8:54am

The car system information indicator light being on is a reminder to the owner that the seat belt on either the driver's side or the passenger's side is not fastened, or that the fuel tank is low on gas, or that the voltage is insufficient. More relevant information is as follows: 1. When the car does not start: Because the engine does not start, the brake hydraulic system does not operate. If the car still does not start when stepping on the brake, please check whether the brake light turns on after stepping on the brake. If the brake light does not turn on, it indicates that the brake switch is damaged, causing incorrect signal transmission and thus preventing the car from starting. If the brake light functions normally, a computer diagnosis is needed to identify the problem. 2. Car system information indicator light: The reason for the car system information indicator light being on could also be that the fuel in the tank has reached its minimum level, or that the car door was not closed properly when getting in the car. Checking the above possible causes can help eliminate the issue with the car information indicator light. Additionally, it is necessary to confirm whether the battery voltage is sufficient when the ignition is on.

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