EV Troubleshooting

When the electric drive system fault pops up on the electric vehicle instrument, the vehicle is directly prohibited from driving. Many faults belong to intermittent recessive faults, which are easier to trigger in bumpy road, rapid deceleration and alternating cold and hot environments. The static reading of fault codes in situ may not be able to reproduce. Combining with a large number of afte...

Vehicle reported insulation failure, limited power, unable to charge? Naked eye inspection can only judge the surface damage caused by moisture, and the accurate insulation resistance value must rely on professional insulation resistance tester. Use the insulation detector to complete the insulation detection of high-voltage circuit, understand the instrument, standardize the wiring, and fully ...

After a few years in the golf cart business, the phrase "unexpected runaway" is enough to put anyone on edge.Recently, one of our G1P two-seater carts gave us a real scare at an overseas partner's service bay. The vehicle was stationary, no one was touching the throttle, and yet—without warning—it suddenly sprang to life and backed up at full speed. The driver frantically moved the throttle lever,...