When suddenly the horn does not ring in the middle, the lights are all gone, the starter does not turn, etc., indicating that the vehicle is completely off. At this time, you can first check whether the pile head of the battery is loose. When checking, do not squatting. You can use a pair of pliers to test the two pile heads. If there is no spark, then the pile head is loose and tighten with a wrench. If the pile head is tight, the phenomenon of power failure after cleaning is still not eliminated. Check the connection of the two-pole conductors, such as poor contact, repair in time; if the battery has a single-cell damage, use the copper wire to directly connect the good cells.
Fiber Optic Cleaning Gun,Fiber Optic Cleaning Foam Swab,Swabs Foam Gun Swabs,Foam Swab Sterlied
Hunan Kangfutai Medical Devices Co., Ltd. , https://www.3kfut.com