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车型:2016年北京现代名图,配置2.0L发动机,自动挡。行驶里程:1254km。故障现象:客户反映该车行驶中偶尔仪表盘挡位显示消失,过3、4秒又恢复正常,无异常驾驶感觉。故障诊断:根据故障现象,分析有以下几种可能原因:(1)仪表故障;(2)挡位开关及其线路故障;(3)动力控制模块(PCM)工作异常;(4)车辆通信线路接触不良;
Model: 2016 Beijing Hyundai Map, equipped with 2.0L engine, automatic transmission. Mileage: 1254km. Symptom: The customer reflected the car occasionally disappears from the instrument panel display, over 3,4 seconds back to normal, no abnormal driving feeling. Fault diagnosis: According to the fault phenomenon, there are several possible reasons for the analysis: (1) instrument fault; (2) gear switch and line fault; (3) power control module (PCM) abnormal work; Poor contact