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PCS

Power conversion system (PCS)

The Power Conversion System — the combined onboard charger and DC/DC converter. It handles charging from the socket and generating the 12 V supply. These codes mostly show up as slower or interrupted charging.

Codes by area of the car
PCS
Codes found
108
PCS_a001Power conversion system (PCS)chg Hw Input Oca Alert PCS_a002Power conversion system (PCS)chg Hw Output Oca Alert PCS_a003Power conversion system (PCS)chg Hw Input Ova Alert PCS_a004Power conversion system (PCS)chg Hw Int Bus Ova Alert PCS_a005Power conversion system (PCS)chg Output Ova Alert PCS_a006Power conversion system (PCS)chg Precharge Failed Scra Alert PCS_a007Power conversion system (PCS)chg Phase Temp Hota Alert PCS_a008Power conversion system (PCS)chg Phase Over Tempa Alert PCS_a009Power conversion system (PCS)chg Pfc Current Regulationa Alert PCS_a010Power conversion system (PCS)chg Int Bus V Regulationa Alert PCS_a011Power conversion system (PCS)chg Llc Current Regulationa Alert PCS_a012Power conversion system (PCS)chg Pfc I Band Tracer Faulta Alert PCS_a013Power conversion system (PCS)chg Precharge Failed Boosta Alert PCS_a014Power conversion system (PCS)chg Temp Rationalitya Alert PCS_a015Power conversion system (PCS)chg12v Uva Alert PCS_a016Power conversion system (PCS)chg All Phases Faulteda Alert PCS_a017Power conversion system (PCS)chg Wall Power Removala Alert PCS_a018Power conversion system (PCS)chg Unknown Grid Configa Alert PCS_a019Power conversion system (PCS)ac Charge Power Limiteda Alert PCS_a020Power conversion system (PCS)chg Enable Line Mismatcha Alert PCS_a021Power conversion system (PCS)hvp Miaa Alert PCS_a022Power conversion system (PCS)bms Miaa Alert PCS_a023Power conversion system (PCS)cp Miaa Alert PCS_a024Power conversion system (PCS)vcfront Miaa Alert PCS_a025Power conversion system (PCS)cpu2 Malfunctiona Alert PCS_a026Power conversion system (PCS)watchdog Alarmeda Alert PCS_a027Power conversion system (PCS)chg Insufficient Coolinga Alert PCS_a028Power conversion system (PCS)chg Output Uva Alert PCS_a029Power conversion system (PCS)chg Power Rationalitya Alert PCS_a030Power conversion system (PCS)can Rationalitya Alert PCS_a031Power conversion system (PCS)ui Miaa Alert PCS_a032Power conversion system (PCS)excessive Grid Transients Detecteda Alert PCS_a033Power conversion system (PCS)hv Bus Uva Alert PCS_a034Power conversion system (PCS)hv Bus Ova Alert PCS_a035Power conversion system (PCS)lv Bus Uva Alert PCS_a036Power conversion system (PCS)lv Bus Ova Alert PCS_a037Power conversion system (PCS)resonant Tank Oca Alert PCS_a038Power conversion system (PCS)cla Faulteda Alert PCS_a039Power conversion system (PCS)sd Module Clk Faulta Alert PCS_a040Power conversion system (PCS)dcdc Max Power Reacheda Alert PCS_a041Power conversion system (PCS)dcdc Over Tempa Alert PCS_a042Power conversion system (PCS)dcdc Enable Line Mismatcha Alert PCS_a043Power conversion system (PCS)hv Bus Precharge Failurea Alert PCS_a044Power conversion system (PCS)12v Support Regulationa Alert PCS_a045Power conversion system (PCS)hv Bus Low Impedancea Alert PCS_a046Power conversion system (PCS)hv Bus High Impedencea Alert PCS_a047Power conversion system (PCS)bootloader Crc Mismatcha Alert PCS_a048Power conversion system (PCS)software Assertiona Alert PCS_a049Power conversion system (PCS)dcdc Temp Rationalitya Alert PCS_a050Power conversion system (PCS)dcdc12 Vsupport Faulteda Alert PCS_a051Power conversion system (PCS)chg Int Bus Uva Alert PCS_a052Power conversion system (PCS)ac Voltage Not Presenta Alert PCS_a053Power conversion system (PCS)chg Input V Drop Higha Alert PCS_a054Power conversion system (PCS)chg Input V Drop Too Higha Alert PCS_a055Power conversion system (PCS)chg Line Impedance Higha Alert PCS_a056Power conversion system (PCS)chg Line Impedance Too Higha Alert PCS_a057Power conversion system (PCS)chg Input Over Freqa Alert PCS_a058Power conversion system (PCS)chg Input Under Freqa Alert PCS_a059Power conversion system (PCS)chg Input Ov Rmsa Alert PCS_a060Power conversion system (PCS)chg Input Ov Peaka Alert PCS_a061Power conversion system (PCS)chg V Line Rationalitya Alert PCS_a062Power conversion system (PCS)chg I Line Rationalitya Alert PCS_a063Power conversion system (PCS)chg V Out Rationalitya Alert PCS_a064Power conversion system (PCS)chg I Out Rationalitya Alert PCS_a065Power conversion system (PCS)chg Pll Not Lockeda Alert PCS_a066Power conversion system (PCS)dcdc Hv Rationalitya Alert PCS_a067Power conversion system (PCS)dcdc Lv Rationalitya Alert PCS_a068Power conversion system (PCS)dcdc Tankv Rationalitya Alert PCS_a069Power conversion system (PCS)chg Pfc Line Didta Alert PCS_a070Power conversion system (PCS)chg Pfc Line Dvdta Alert PCS_a071Power conversion system (PCS)chg Pfc I Loop Rationalitya Alert PCS_a072Power conversion system (PCS)cpu2 Cla Stoppeda Alert PCS_a073Power conversion system (PCS)unexpected Ac Input Voltagea Alert PCS_a074Power conversion system (PCS)hv Bus Discharge Failurea Alert PCS_a075Power conversion system (PCS)hv Bus Discharge Timeouta Alert PCS_a076Power conversion system (PCS)dcdc En Deasserted Erra Alert PCS_a077Power conversion system (PCS)micro Grid Wobble Detecteda Alert PCS_a078Power conversion system (PCS)chg Stop Dcdc Too Hota Alert PCS_a079Power conversion system (PCS)eeprom Operation Errora Alert PCS_a080Power conversion system (PCS)damaged Phase Detecteda Alert PCS_a081Power conversion system (PCS)dcdc Pchg Timeouta Alert PCS_a082Power conversion system (PCS)dcdc Pchg Unsafe Di Voltagea Alert PCS_a083Power conversion system (PCS)trigger Odina Alert PCS_a084Power conversion system (PCS)v Drop Fast In Parasitic Diode Regiona Alert PCS_a085Power conversion system (PCS)dcdc Fets Not Switchinga Alert PCS_a086Power conversion system (PCS)dcdc Insufficient Coolinga Alert PCS_a087Power conversion system (PCS)nvram Record Status Errora Alert PCS_a088Power conversion system (PCS)grid Freq Droop Detecteda Alert PCS_a089Power conversion system (PCS)hv Bus Discharge Irrationala Alert PCS_a090Power conversion system (PCS)expected Ac Voltage Source Missinga Alert PCS_a091Power conversion system (PCS)chg Int Bus Rationalitya Alert PCS_a092Power conversion system (PCS)chg Power Limited By Bus Ripplea Alert PCS_a093Power conversion system (PCS)power Rail Rationalitya Alert PCS_a094Power conversion system (PCS)pcs Dcdc Need Servicea Alert PCS_a095Power conversion system (PCS)dcdc Sensorless Mode Activea Alert PCS_a096Power conversion system (PCS)micro Grid Over Loadeda Alert PCS_a097Power conversion system (PCS)reboot Phase Detecteda Alert PCS_a098Power conversion system (PCS)grid Freq Droop Detected Silenta Alert PCS_a099Power conversion system (PCS)micro Grid Over Loaded Silenta Alert PCS_a100Power conversion system (PCS)suspected Viper Chip Issuea Alert PCS_a101Power conversion system (PCS)ph Machine Model Irrationala Alert PCS_a102Power conversion system (PCS)reset With DCDC Cmd Asserteda Alert PCS_a103Power conversion system (PCS)pchg With Low Lv Detecteda Alert PCS_a104Power conversion system (PCS)ambient Temp Rationalitya Alert PCS_a105Power conversion system (PCS)redundant Voltage Source Irrationala Alert PCS_a106Power conversion system (PCS)clock Source Not From External Crystala Alert PCS_a107Power conversion system (PCS)vc Pcs DCDC Interface Miaa Alert PCS_a108Power conversion system (PCS)misconfiguration Detecteda Alert

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