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Please make an oscillogram and show the result (photo) when connecting the D15 connector to the heater and when connecting this resistor* between +12V and the RMI signal. I assume this will be the final test. *In this way, you can compensate for a possible break in the conditional resistance...

Based on this description of yours, I can only state one thing with certainty. The workers of that serviceshop are excellent masters of telling fairy tales and fantasies. My condolences. p.s. Would they at least be able to read the fault code(s) of the Tesla system and tell you about them? Or...

I will assume that 1. Ready mode is not available and the Check EV System message is present. 2. The HV battery is completely discharged. ...

What colors of stripes do You see? I see that the tolerance band is probably brown (attach.3).

Repeat the test shown in https://1drv.ms/v/s!AoMSicNQxi7y5lycb6nnksCMsNwx and then proceed to step 2.

Take a look способ снятия/установки паркинга трансмиссии RAV4EV вручную...

Fot example, use https://digitalbunker.dev/how-to-read-resistor-band-colors-app/ 1.Brown-> 1 2.Black -> 0 3.Black -> 0 4.Red -> 2 (multipliet 10²) R = 100 × 10² = 10,000 Ohm. 5 Brown +/-1% (tolerance) Please, 1. Make sure that there are such (small) pulses on the RMI contact in the D15...

If I'm not mistaken, this connector circled (in orange) is the D15 cabin heater control connector, which is also damaged...

Your question is correct. Correction. In the list of HVAC system codes there is one pump fault code. For DTC B14C7 (memorized) Detection condition is "When the heater water pump is operating, the actual speed information (TWPSPD) from the power management control ECU indicates a value of 0 for...

Thanks for checking. Conclusion. If the HVAC pump is faulty, unfortunately, neither the system nor the driver will know about it...

If your question is about the charging port and external charging of the RAV4EV first gen., ask about its purchase in https://facebook.com/groups/915465945155204/ https://alflash.com.ua/2019/to_rav4ev/bat_first.png

1. Both videos in https://www.myrav4ev.com/threads/charging-stopped-due-to-system-malfunction.2692/page-6#post-32013 show that the cabin heater is not on, although it has control pulses with an amplitude of 13.5 V and a frequency of 40 Hz. 2. In the message...

1.Try to do diagnostics, which was recently carried out in Toronto 2. For now, you can read the fault codes without scan tools 3.Pay attention to this description of one (from two) charging fault and how to fix it 4.The video descriptions contains links to other videos about this canadian...

The D15 connector consists of two parts: male and female. Show a photo of the connection of the wires of the listed signal and supply voltages when it is completely ignored. Yes, the behavior of the RMI signal with a load resistance is very interesting. The results of this test* can finally...

Note. ABS fault codes are easily read and clear with a paper clip w/o scan tools https://www.myrav4ev.com/threads/pictures-from-my-onboard-charger-fuse-replacement.2463/#post-32145

The method of connection to the control board connector is clear (attach.). The reliability and method of connection to the wiring connector D15 are not clear It's not clear, why spend money on a chinese fake when the fault codes of the Toyota HVAC system can be accurately read* w/о scan tools...

Ok, thanks. Although my question was not about what the pin looks like when inserted into the connector. Best Regards,

1.Current Tesla system fault codes? 2.Is READY mode available? 3.Is there a Check EV System message? Note. ABS system flash codes can be read and erased without using scan tools (using a paper clip). And without leaving the cabin :) ...

Take a look https://www.google.com/search?q=j1772+charger+buy&oq=j1772+charger+buy&gs_lcrp=EgZjaHJvbWUyBggAEEUYOdIBCTEzNDM5ajBqN6gCD7ACAQ&client=ms-android-samsung-ss&sourceid=chrome-mobile&ie=UTF-8

Thanks for the clarification. As I can see in the photo, the rats gnawed through the white wire with a black longitudinal stripe (pin #1), through which the negative power supply (GND) was supplied. Without this, the pump could not work. https://alflash.com.ua/2019/to_rav4ev/hvac_pump1.png That...