基本信息
文件名称：Sagitar LCD仪表偶尔黑屏问题分析报告.pptx
文件大小：6.85 MB
总页数：21 页
更新时间：2026-03-18
总字数：约1.18万字
文档摘要
SagitarLCDinstrument(occasionalblackscreen0048)Reasonanalysis:1.Appearanceinspection:TheappearanceinspectionisOK;2.DTCand221109informationdetection:DTCwithnoabnormalities;3.Functionaltesting:AftertheinstrumentispoweredonIGN,itwillflashtwice,causingablackscreenontheinstrument.Afterbeingpoweredonagain,itwilllightupandtheinstrumentdisplaywillbenormal.Atahightemperatureof80degreesCelsius,forhalfanhour,andthenpowerupandlightup,theinstrumentcanreproducepoorlyVehiclechassisnumberFazitnumber4SstorerepairdateCP8Dat