How to Solve the Issue of Double Flashing When Braking in Great Wall C30?
3 Answers
The double flashing lights when braking in the Great Wall C30 are a hidden feature of the vehicle. The specific steps to operate are as follows: 1. Open the driver's door of the Great Wall C30. 2. Step on the brake pedal of the Great Wall C30. 3. Press the one-touch start button of the Great Wall C30 to start the engine. 4. The dashboard lights up, indicating that the Great Wall C30 engine has been started. 5. Hold the double flashing switch of the Great Wall C30 for 3 seconds to turn off the double flashing mode when braking. Below are the reasons for the double flashing when braking: 1. If the headlights flash when braking or pressing the clutch, it is a random short-circuit fault. 2. There is no short-circuit in the mechanical linkage part of the clutch with the light wires; focus on checking the insulation of the light circuit. 3. Locate any cracked, damaged, exposed, burnt, or broken wire segments and treat them with insulating tape.
I personally experienced the issue of the Great Wall C30's hazard lights flashing when braking. That time, I was driving and as soon as I stepped on the brake, the hazard lights started flashing, which completely baffled me. Initially, I thought it was an electrical circuit malfunction, so I did some checks myself: first, I confirmed that the headlights were working normally, then I crouched down to inspect the switch behind the brake pedal and found a loose wire, probably shaken off by bumps. I carefully reinserted and tightened the connector, and the problem was resolved. If you've tried similar methods and the issue persists, you must go to a professional repair shop immediately—don't delay, as this could cause confusion with the turn signals and increase the risk of accidents. Regularly check the brake system connections to ensure they are secure.
For safety reasons, brake issues should never be taken lightly, especially when the brakes trigger the activation of hazard warning lights. This is usually caused by a faulty brake switch signal, where the switch may be broken or short-circuited, mistakenly activating the hazard lights. You can perform a simple test: have someone press the brake pedal while you observe the rear lights for any abnormal flashing. Remember to first check the fuse box to see if the relevant fuse has blown. If you can't resolve the issue yourself, take your car to a repair shop as soon as possible to avoid problems during daily driving, particularly at night or in rainy conditions when light interference can be more dangerous.
