asavage , Some empty spaces in the parameter blocks are due to the fact that some Tesla ECMs are not active at the moment. For example, in IGN ON mode Inverter is not active. But, if you switch to Ready mode, then its parameters will be available and all data (ID) of the data package/panel "Ha...
The Lingenfelter pump manual said to maintain 2 Hz +/- 0.2 Hz. They compare their pump performance to Bosch (and I think that the Tesla and Toyota pumps are actually Bosch) so I figured that, if it was intended as a replacement for those pumps, the same frequency would work. As for the 50% duty cyc...
David, maybe you should use an adjustable current source to measure the this 50A fuse resistance? For example, by limiting the input measuring current through the fuse I meas =1 ampere, by measuring the voltage drop U on it, can we find out /can be calculated the resistance of the fuse (R = U : 1)? ...
jfletter , I hope your BB battery can be recovered. Recently I did diagnostics of RAV4EV with HV battery voltage of 222 volts[*]. And with the help of an external adjustable source, it was possible to charge HV battery "manually" (without on-board-charger) up to 310 volts![**] Now vehicle...
Davio, Thanks for the words addressed to me and thanks a lot for the detailed description of the technology for eliminating this malfunction! For reference. Diagnostic results before fuse replacement: https://alflash.com.ua/2019/to_rav4ev/chg_f078.png May be useful https://alflash.com.ua/2019/to_rav...