Jin Peng d90 lithium battery key is dead. Insert the mechanical key to start it. The specific operation is as follows:

1, you have to get the mechanical key first. Now there will be mechanical keys in the remote control key, some of which are hidden and some are folded. The hidden mechanical key can directly open the safety of the remote control key shell, and the folded mechanical key can be directly pulled out.

2. After taking out the mechanical key and opening the door, find the induction area to start the vehicle. Now most cars are equipped with a one-button start function. As long as the remote control key is still there, find the sensing area, put the key in the sensing area, and then press the start key.

Capacity expansion: Jin Peng d90 lithium key battery replacement, the replacement steps are as follows:

1. Flip open the mechanical key and tilt the buckle with a small screwdriver at the leveling opening;

2. Pick out the peripheral gap and take out the remote control circuit board;

3. Eject the end of the battery with a screwdriver, take out the old battery and replace it with a new one.