The Mosfet driver can be replaced. you don't need a replacement DME!!
@jamaalbey6306
4 жыл бұрын
How do I replace the mosfet driver . Fuel cut off on my 02 e46. The same code every time
@129aug
4 жыл бұрын
@@jamaalbey6306 I know this was a while ago....but check this video out kzitem.info/news/bejne/zWij1JdrgmOng44, there's more like it too. I'm going through this problem now
@jamaalbey6306
4 жыл бұрын
Gurdeep Guray I sold the car but thanks for the reply
@dzwonik
Жыл бұрын
I have misfire on all injectors. I checked wires and dme all looks fine and i have tested it .Injectors are. What can be the problem? Car wont stop
@danfratamico
6 жыл бұрын
Extremely useful, thanks!
@ricardodupont1170
5 жыл бұрын
I followed the instruction to check the mosfets. I got 0 between drain and gate and around 370K ohms between drain and source. Is that correct or do mosfet need to be replaced?
@martynojok
4 жыл бұрын
When you disconnected the battery and DME connectors, you were testing voltage how did you get 12.4v or you connected the battery without DME?
@uschifickstuck3418
Жыл бұрын
There must be no sound to the left and right, but in the middle there is. If there is sound on the left or right, then the mosfet is defective.
@jamaalbey6306
4 жыл бұрын
I have done this last test and they all beep. Does that mean my entire dem is bad and needs replacement. Code always stays and it's the same injectors number 3,5,6. How can I replace the mosfet on this board
@martynojok
4 жыл бұрын
Exactly what test you did? If it beeps on injectors wires it means wires are good. But if you getting fault at 3 cylinders(whole bank) most likely your DME injectors or coils mosfits are bad. Or O2 sensor, AFR.
@ChadFreeman757
Жыл бұрын
Can’t you just replace the MOSFET?
@stepsvideos
Жыл бұрын
Doesn't the ecu turn off a whole bank, if codes 30BA and 30BB are present? If so, then on that bank, there should be no signals to check.
@uschifickstuck3418
Жыл бұрын
have renewed the defective mosfet and now comes error P10A5. (Previously, the error was 30BA and P10A8) I can't remove/delete the P10A5 error. Why?
@nadirnazim9342
3 жыл бұрын
what if i use an DMM instead of a scope? I mean set the DMM to measure AC voltage and compare good injector signal vs bad one? The DMM AC voltage will measure the RMS voltage of the square wave.
@vicky-nc3to
3 жыл бұрын
Thankyou for uploading this video... I have been looking for these waveform, where some controls both wires to injectors.. in this case can we test for current/voltage in any wire or need to identify signal wire ?
@preetmatharu6782
5 жыл бұрын
DME (MSVD1724) have valvtronic motor fault coad ,tried many times couldn't erased ,which ic is cause of this fault coad
@dimikshorts
2 жыл бұрын
i have fault codes 1f2201 and 1f2301 engine dont start .. can it be a mistake dme?
@jimg6264
4 жыл бұрын
what if the code goes away when injector 1 is unplugged, and all other injectors are plugged in? when injector 1 is connected, I get 30BA code.
@manymusicians3743
6 ай бұрын
Then injector one is bad
@florianpepin7261
3 жыл бұрын
Thanks a lot !!!!!
@goldthanoozevard1261
4 жыл бұрын
I can not understand how to test resistance with a light and a voltmeter.
@uschifickstuck3418
Жыл бұрын
There must be no sound to the left and right, but in the middle there is. If there is sound on the left or right, then the mosfet is defective.
@IamJio
5 жыл бұрын
My code cleared. So that means injector?
@Glofilter
Жыл бұрын
My car won't start. 30BA
@isaiahwilliams7751
Жыл бұрын
You fix ?
@xConundrumx
Жыл бұрын
For the love of god, let someone with some decent tools replace the mosfets. The hack jobs I have seen on this platform are ... giving me the heebee jeebies.
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