b')LJXUH\x03\x18\x1d\x037KH\x03VFRSH\x03FDSWXUH\x03GXULQJ\x03WKH\x03IDXOW\x11\x031RWLFH\x03WKDW\x03DV\x03WKH\x03ZLQGRZ\x03ELQGV\x03XS\x0f\x03WKH\x03FXUUHQW\x03EHJLQV\x03WR\x03VSLNH\x03XS\x03GUDVWLFDOO\\\x03DV\x03WKH\x03PRWRU\x03LV\x03EHLQJ\x03SK\\VLFDOO\\\x03VORZHG\x03GRZQ\x0f\x03ZKLFK\x03ZH\x03FDQ\x03VHH\x03KDSSHQLQJ\x03MXVW\x03EHIRUH\x03WKH\x03WRS\x03RI\x03WKH\x03FXUUHQW\x03KXPS\x0f\x03WKHQ\x03WKH\x03PRWRU\x03VWRSV\x11\x03:KHQ\x03WKH\x03ZLQGRZ\x03EHJLQV\x03WR\x03PRYH\x03IUHHO\\\x03DJDLQ\x0f\x03WKH\x03FXUUHQW\x03GURSV\x03EDFN\x03WR\x03\x17\x11\x18\x03DPSV\x03TXLFNO\\\x11\x03Figure 6: This shot is an overlay of the window operating properly after the regulator replacement. On the left, we see the switch actuation and the rush-in current to the motor. In the middle, our window has hit its down limit stop, and the circuit resets. We immediately push the up switch. On the right, we can see the Auto Close feature trip WKH\x03FLUFXLW\x03R\x03WR\x03]HUR\x03DPSV\x03once the window hits its stop. IfwecantakethetimetomodelthevoltageandcurrentactivityofIndeed,aswestudythefundamentalsandapplythesecreative anygivencircuit,wenowhaveD\x03FRPSOHWH\x03SLFWXUH\x03DQG\x03URDG\x03PDS\x03WR\x03 diagnostictacticsmoreandmoreeachday,itbecomesincreasingly XVH\x0f\x03 VSHFLILF\x03 WR\x03 thatvehicleandsystemwhentheintermittentdoesevident that it is not just WKH\x03 KLJK\x10WHFK\x03 VWXII\x03 ZH\x03 WHFKQLFLDQV\x03 QHHG\x03 WR\x03ILQDOO\\\x03DSSHDU\x11\x03 OHDUQ\x0f\x03EXW\x03ratherthefundamentalsofelectricity,electronics,signal behavior, and waveform analysis.Use voltage and current in your diagnosis for a while and see for yourself how powerful adding this to your diagnosticmixcanbe.ModelandThroughtheprocessandpracticeofacquiringadeeper observecircuits.Calculaterunningresistancesandmodelcircuitsunderstandingofthesefundamentals,allhigh technology problems that are working well in front of you, especially if the car is in for anbecome basic in nature, in the end. Until next time, stay curious, keep intermittent.studying, keep testing, and happy diagnosing! |10'