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How to Solve Instrument Cannot Light Up or Shows Red Dot After Resetting Odometer

Do you have the problem that the instrument cannot light up or shows red dot after changing the simulator and adding filter? How do you solve the problem?

In fact, it’s easy to solve by one Yanhua BMW F/G chassis odometer wiring harness.

No need soldering! No risk!

What’s the BMW F/G chassis odometer wiring harness?

Use BMW F/G chassis odometer wiring harness connects the odometer and power the wiring harness. Press the wake-up button which is located in the lower left corner of the odometer to light up the instrument and check the mileage.

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BMW F/G chassis odometer wiring harness using tips:
If resetting odometer needs to replace simulate chips and install filter,
Step 1: reset the simulate chips first
Step 2: Use BMW F/G chassis odometer wiring harness light up the odometer
Step 3: Make sure odometer resetting is successful, and then install filter.
Step 4: Use BMW F/G chassis odometer wiring harness light up odometer after the filter is installed, and then install odometer back to the car after confirm it shows normal.

Please kindly notice:
After the odometer which needs to replaced simulator chip or installed filter been reset and installed back to the car.
This operation method can avoid problems such as odometer screen go blank or could not light up or shows red dot.

FAQ:
Question: Which device does BMW F/G chassis odometer wiring harness need to work with?
Answer: No need other devices. Just connect one end to instrument interface, and connect another end to 12V power.

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