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Could you just measure those A or B banks, eg C507, pins 33 and 32, is there positive or negative voltage if you measure the Plus or ground terminal with a Fluke 365. I also have a UNI-T UT81B scope if needed. You cannot connect the meter to all pins, you have to be careful.

If you mean the volts given by Bank A and B, I haven't tried to measure those volts in any way. I think that these wild volts should be interpreted as a destroyed part inside some bigger microcircuit, and then you get an incorrect reading. I am even more convinced, the ECM declares itself thus...

So, those volts are not really there, I suspect that the ECM has failed and is running some maximum values for some reason, which I am not the right person to answer. This is so utopian, but I get these values now, every time. The obd tester doesn't see such volts, apparently it just tells what...

My multimeter for car use is the Fluke 365, true rms clamp meter. I measured again with obd scanner, Icar, Ox sensors disconnected. Results: Bank A Ox 316.25V varies. Bank B 229.90V varies. Ox heater 15.06 Ox sensor heater 46592%. Ox sensor configuration, No Sure. Idle reference speed 48130. Ox...

Yes, I feel the same way about the abilities of that Icar tester. Another thought is that the ECM is damaged, which the home p0605 has already determined, and this, along with the outdated O2 sensors, is possibly running something of a loop not knowing what to do with the readings. If so, Icar...

Thanks for the answers! I'm testing without O2 sensors. To clarify or confuse, the O2 values when testing before wandered recklessly, changing from one reading to another within a second, between 1.5 and 320.52V. The wires are fine from the ECM to the O2 connectors, resistance values 0.1ohm...

Maybe I explained poorly, If I change the ECM, and if it doesn't work, I don't do anything. I exchange the old one back, does it work as before the exchange?

Can I start the car if the oxygen sensors are disconnected? I was just wondering what readings I would get with the bridge's Ican tester

Thanks for the answers! If I change the ECM and it doesn't work, will it work like before if I change the old one back, that is, will any settings change if I change. I've ordered the NCOM05 but it won't arrive until weeks later. Oxygen sensors have heating resistors. I haven't measured the sensors.

I break the "radio silence" I measured all the wires of the oxygen sensors with a resistance meter. Everything OK. Power and ground connections connections ECM are ok. I think there are two possibilities: the ECM is faulty or the oxygen sensors are faulty as a result of 10 years of non-use. The...

I have done obd testing three times, almost the same result every time. Does this Icarsoft LR v2.0 give the correct readings?

Yes, there is even a comma there: A 317.50V varies little, B: 318.76V varies little.

Those bank A and B readings first wandered recklessly between 1.5 and 317V both, the connectors were oily, I now shook them with a degreaser at first. After cleaning, the connectors looked good, no oxidation. The readings given above are after cleaning.

Hello experts, would you be able to help with these readings, taken with an Icar v2 obd reader. Bank A : front oxygen sensor voltage 316- 317V. Bank B: 320V. O2 sensor heater 15.06 . Oxygen sensor average 46592%. Also gives a new fault code P1190 Oxygen sensor heater circuit low resistance...

It snowed approx. 7 cm and it is 4 degrees below zero. No repairs today. I have an extra 270W solar panel. I think I'll put it on the wall with the controls and cable from it to the car plug. I defend the 270W panel, it might produce enough current for charging in cloudy weather. when the sun is...

OK, thanks, I'll get one.

Datatek, what kind of solar cell do you use when the RR is not in use?

No problem in EU countries, but if I order from England, customs and taxes will be added

I'm Erkki, I've already seen my best days, empty pocket, city Jämsä, country Finland

I had the ECM open a while ago. Under the plastic protective cases they are indeed on stands, not soldered, also this ERR-5760 which is from my car. There is also a third chip, which is just pressed into its slot, exactly square, the size of a sugar cube, with a small tape on it that says...