...ECU has a self-diagnosis system. If the computer, High Voltage (HV) battery system or the components are not working properly, the ECU carries out a diagnosis to detect the malfunction, and ...
HV batteries, the incessant annoying adds slapped right over what I'm writting, especially the one on generx generators managed to lure me away from my work by repeated attacks to say why I was trying
ECU's which in turn allows the HV battery to start the car. The AUX battery does NOT operate the starter. Several times the 12V battery had died in my Pruis because the headlights or other electronics
...ecu. Try removing the negative battery terminal for 6 minutes and put it back let the car idle for 10 minutes an give it a normal drive and check if the light is still blinking, then you'll have to ...
HV terminal. checked fuses, no. (that be FIRST) scan the PCM/ECU, no. (call it ECU from now on) hopeless lacking scanner but... ok we try,,,, if the fear of scan tools is so bad, then you get to do it
Question about Chevrolet Cars & Trucks
...ECU back in no success. I am stuck. PLEASE HELP. Thanks V6 cranks fast the cranks shaft but engine does no start or run or stay running, there are 50 causes, !!!! I guess you tied 25 of the 50. your ...
...ecu fires the hidden coil pack drivers. if one plug goes open , you lose 2 cylinders if one HV wire goes open, same. see? if one HV wire shorts to ground only THAT cylinder goes dead. pin 86 is 12vdc ...
Question about Pontiac Cars & Trucks
...Hv wire set,cap and rotor? so spark is good> cant burn fuel fully lacking good strong spark. now FUEL a car like this, this old can have bad fuel. or had it and never cured, after. bad FPR, fuel ...
...HV terminal. it's DEAD. I check the primary side of coil, the coil is dead open , infinity ohms. I want you to know if the CKP or CMP or coil primary is bad the ECU will in fact throw a code (DTC ) ...
...HV terminal. then check for Ignitor drive pulses. if good then coils is bad. (good input, bad output, bad coil) if the ignitor is dead, check its input, if input bad , ECU is not sending inputs. this ...
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