Binzhi solves the “check the smart key starting system” fault reminder

  5
 September 14, 2024
After research and determination by Binzhi Liaoning Motorists Club riders, the fault warning of “checking the smart key starting system” comes from the oxidation of the copper metal sheet of the ignition switch group.
The following picture provides photos of the fault for motorists…

Bikers said that the car with problems is 3-4 years old, indicating that oxidation in this cycle is inevitable. The charge for cleaning up this oxidation at the 4S shop is 200 yuan.
Today, the president is also preparing to take action on Binzhi, which has the same problem. Success or failure depends on this, let’s witness it together!

Prepare the tools shown in the picture (small screwdriver, eraser, toothpick, alcohol cotton)

Area to be demolished

Open (the key point is to break it hard and not be afraid of being bad)

Wiring harness to be unplugged

Extraction details

Depending on the Binzhi/XRV models, everyone should pay attention to this place.

Remove ignition assembly details

Check after removal

The difficulty comes, handle it as shown in the figure (improper strength and lack of force can easily damage the plastic original, but it will not affect installation and recovery)

Remove the circuit board

After taking it out, the key points appeared. Rubber first, and then alcohol cotton treatment

This rubber pad is quite special. Make it out and clean it well. It can last for another three years after cleaning.

Clean it and resume installation…

Witness a miracle! Ah, not bad…

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