This channel will show how I go through my daily diagnostic work load of up to 6 vehicles… I state the problem and show u the diag process with results…
Please share your ideas with me on this particular issue…
@alexblok8833 сағат бұрын
Work in progress, waiting on the inverter to arrive…
@alexblok8833 сағат бұрын
Please share your thoughts on the quality of my work… thank u in advance…
@alexblok8833 сағат бұрын
We are waiting for the ecm to arrive… I will have to come back to put the wires in order…
@alexblok8833 сағат бұрын
Please, share with me your impressions of my videos… feedback is most appreciated …
@alexblok8833 сағат бұрын
Moving the sensor did solve the issue, I also fed straight power and ground to the motor (unplugged) and heard the motor go one direction, then I switched and the motor got stock… I told them to change the electrical motor (shift actuator) and re-test… waiting on the part…
@alexblok8833 сағат бұрын
I use the usual setup for finding a shirt, a halogen bulb connected across the fuse that blows, or one wire - battery power, the other - the leg of the fuse that goes to the compressor… essentially, it’s the same thing…
@alexblok8836 сағат бұрын
The wire was fixed and problem is solved… runs good, he took it on the road test…
@alexblok88313 сағат бұрын
It’s fixed … that was it… thank u
@bighonkey_alligator13 сағат бұрын
You said that's a 2014 how the f*** does it have a 5.4 in it
@alexblok88313 сағат бұрын
I read it from the scanner…
@alexblok88313 сағат бұрын
It’s a school bus
@Krustykrabpizzas2 күн бұрын
Nice! What kind of scanner r you using?
@alexblok8832 күн бұрын
@@Krustykrabpizzas it’s a Snapon machine, Edge I think…
@micaminmin2 күн бұрын
I have this exact issue but i already changed the alternator My previous alternator was burnt I dont know what to do
@alexblok8832 күн бұрын
@@micaminmin my next thing would be to put the scope on and see the signals for what they are… also, timing is in question… give me the details, please, I will try to help you…
@micaminmin2 күн бұрын
Do you have instagram or soemthing where i can send pictures
@INTENSITY_BOSS3 күн бұрын
Should there be reading from the 2 last top ones, because I’m not getting any?
@alexblok8832 күн бұрын
No, there is wires for the temperature sensor, follow the diagram, you can get a reading from the sensor using g a lagger scale, KOhm, on your multimeter…
@schneids40293 күн бұрын
How do i make a jumper for this problem?
@alexblok8832 күн бұрын
U could use a 2K resistor and feed it from ignition power… it should be enough to trigger the ac climate control… if 2K don’t work, try 1K… one leg - ignition power, another leg - signal wire to the climate control…
@chadimerti81413 күн бұрын
Junk it already it was terrible as a new car
@mikhailfedarovich962513 күн бұрын
Hello, have you solved this problem?
@alexblok88313 күн бұрын
Unfortunately, I did not hear back from that shop… I will check my records and call them to find out what happened… stand by, please…
@alexblok8839 күн бұрын
@@mikhailfedarovich9625 from what I hear, the blend door actuator got stock in one position and caused the local bus to fail… they also told me that the job wasn’t an easy one…
@alexblok88316 күн бұрын
Even with the wire fixed, it did not work… now, the problem turned out to be the new ac pressure sensor that came with the new condenser… it would not push on the valve and would not see the real pressure, it would show 1 atmosphere, the atmospheric pressure only… I switched it with the old sensor, and all is well… DO NOT USE aftermarket ac pressure sensors for Audi / Volkswagen, thru don’t work!!!
@alexblok88316 күн бұрын
3800, it’s the most commonly installed engine of those years…
@jmcd397017 күн бұрын
What engine was in that car GJM
@WillieFufu-lo1nb19 күн бұрын
My volts on my 2014 V6 Pathfinder shows 14.3 when I cut on the engine & while driving but if I idle with the a.c on full blast for a few minutes volts goes as low as 11.9, is my alternator going bad?
@alexblok88319 күн бұрын
Not necessarily… usually, low idle rpm’s are the reason for what you are describing… what is it idling at? If it’s lower than 600, you will have this problem… the fix there is to clean the throttle body and reset the idle, afterwards… u will need a scanner for this…
@WillieFufu-lo1nb19 күн бұрын
@alexblok883 it's idling right at 1,000 rpms.
@alexblok88319 күн бұрын
@@WillieFufu-lo1nb that’s higher than it should be, and can not be the cause of your problem… what is the rpm when it’s idling in Drive, head light ON, A/C full, blower motor on HIGH? That’s when your problem occurs, so that rpm reading is very important… it’s not the same 1,000 - it’s lower than that , right?
@WillieFufu-lo1nb18 күн бұрын
@alexblok883 it's idling at about 800 rpms with the headlights on & the ac on full blast.
@alexblok88316 күн бұрын
@@WillieFufu-lo1nb that seems to be ok… the problem could be a bad ground to the engine from the battery, that will create a voltage drop where it should not be any drop… the higher the load, the more of a voltage drop u will see… u need to use a voltmeter and check the voltages under load from battery negative to the engine… if it’s more that .3-.5 volts, u have a bad ground… please, check it out and get back to me…
@beanfamiliestravelvlog296719 күн бұрын
So what did it end up being?
@alexblok88316 күн бұрын
I will get back to u on this one, I recommended to change all four coils, as they seemed to be aftermarket items, with OEM products and re-check… they did not call me back, usually it means that it worked…
@stevenastorga726920 күн бұрын
Learn how to explain better delete this video
@alexblok88322 күн бұрын
Programming did not make the new switch work… I did it twice, and both times it showed that programming went well, no errors, but the switch still shows the same codes… I left the old switch in and told them to get the next switch…
@alexblok883Ай бұрын
Check out a video from #DallasAutoDiag where my partner goes step by step on this issue kzread.info/dash/bejne/ameYlLWcZq_XnrA.htmlsi=E0Ogi0r1PR1kCNUD
@alexblok883Ай бұрын
The point here is that using aftermarket parts leads to diagnostic disaster, unless u know not to trust them, but, then, why buy them in a first place???
@alexblok883Ай бұрын
This has happened too many times, I recommend checking this ground band before u blame the fuel pump…
@alexblok883Ай бұрын
I will start: this is a heavy demonstration, key word “heavy”…
@unknownshhh4860Ай бұрын
I have the same problem I have erased the code and it came back got a new cat 02sensor and downstream sensor so is this in problem
@alexblok883Ай бұрын
Yes, sir, most likely … the test that I did was not conclusive… the sensor was brand new OEM… also, the new ecm fixed the issue, all in all, I think it’s safe to blame the ecm and get the next one…
@user-uh2kf3tz3gАй бұрын
Is there a recall for these harnesses . There crapmine to
@alexblok883Ай бұрын
Not that I know of… always a suspect, though, being the drivers door…
@alexblok883Ай бұрын
This is quite a common occurrence…
@hybriddiyer6180Ай бұрын
The module need to be replaced?
@alexblok883Ай бұрын
Thank u for watching, yes, it had to go, replaced with a used one, from what I hear…
@42editz71Ай бұрын
Hey bro I was wondering could I ask you a question
@alexblok883Ай бұрын
Sure… you already did… :))
@42editz71Ай бұрын
@@alexblok883 hey so I have a fuse blown but the people who fixed my car but aluminum foil to keep contact and is the only reason my car starts can I do what u did in the video to solve the problem ?
@42editz71Ай бұрын
@@alexblok883 I may have to show a pic to let you see how bad it is I have a Lexus gs 350 but I got like the limited model idk jus what it say on the side of the car
@alexblok883Ай бұрын
@@42editz71 ok, post your pictures, we all will look at it this way …
@42editz71Ай бұрын
@@alexblok883 how can I post them
@quintinosborn3412Ай бұрын
Now my question is do u charge for a new alternator even tho it didn’t need a new alternator?
@alexblok883Ай бұрын
U installed it - u have to charge for it… charge the cost of the alternator to cover your end of it, plus whatever hours u bill…
@TheWhoudini1974Ай бұрын
So you just put a bandaid on it instead of solving the problem? Remind me again what shop you're at, so I NEVER GO THERE!
@alexblok883Ай бұрын
Thank u for taking time to comment on this… I don’t run a shop, I m a one man mobile diagnostic machine, my jobs are usually limited to 30-40 minutes, and usually are quite technical, since I deal with shops only… normally, I would get to the bottom of things, but in this particular case, the shop only wanted to get it started… they spent a lot of money on parts with no result, once I got it to start, they told me that that’s all they needed… I was happy to oblige… :)) on the technical note, I jumped a ground that is supposed to be there, ground is a ground is a ground (I never understand this idiom), so, for the purpose of this repair, I did ok… thank u for watching …
@alexblok883Ай бұрын
It occurred to me that this surge of idle could be due to a loose connection and shutting the door shakes it up just enough to cause the issue…
@mehguhtronАй бұрын
Cuz that shit stolen
@alexblok883Ай бұрын
I doubt it, although it’s a fresh look at the situation… :))
@mehguhtronАй бұрын
Cuz that shit stolen
@joeb6643Ай бұрын
Hey im having the same issue with my Pathfinder, after you changed the ipdm did this fix the issue
@alexblok883Ай бұрын
Yes, it did… they changed the battery, also… make sure u don’t have a blown fuse in IPDM… I draw from all of it now that a shorted out battery caused the issue, but in my case, the fuse was NOT blown… I hope it helps… thank u
@butonphillie5114Ай бұрын
❤ thank you very much sir 🙏
@alexblok883Ай бұрын
Most welcome
@alexblok883Ай бұрын
I took the bike for a ride and the problem is gone… checked the temperature of the rotors - around 100 F degrees on the thermo monitor, which is normal… it also passes the touch test - if u can touch it, it’s ok…
@alexblok8832 ай бұрын
After a thorough examination, the wires that you see there are part of the car harness… the sensor is missing, ordered it, but there is no plug to work with… will update next week…
@alexblok8832 ай бұрын
Changed the alternator, everything is well… the alternator surging caused many other signals to be interfered with… this is a known issue, I heard of it and saw it before…
@josecorrea40082 ай бұрын
Como resolviste la averia ?? Temgo la misma situación
@alexblok8832 ай бұрын
Ell generator cambiado- todo bueno, Los signales fue mala porque ell generator hace surges…
@alexblok8832 ай бұрын
The wires are fixed and all is well…
@alexblok8832 ай бұрын
A used ECM fixed the problem… I programmed it and all is well… no more codes, no more check engine light…
@Adamantine492 ай бұрын
Awesome diagnosis. I have same problem. Some windows work, some do not and back doors don’t lock automatically. As well as trunk. I’m going to try and repair those wires. Do those wires in the door affect the trunk not being able to work as well? Thank you for your video!
@alexblok8832 ай бұрын
If the trunk switch is in the door, then, yes, it does affect it…
@Adamantine492 ай бұрын
@@alexblok883 thanks so much I appreciate the quick reply. U rock!
@vunit82132 ай бұрын
I have an 09 Escalade Hybrid that I recently let sit for awhile few months and when I went to start it, it wouldn’t start so I tried jumping it and it tripped some safety feature or something because now scanner says high voltage detected and it will not start whatsoever! I watched another video of a guy saying when jumping this specific vehicle there’s certain procedures that need done first like disengaging the hybrid battery switch or something. Any advice would be appreciated!
@alexblok8832 ай бұрын
I have dealt with this model a few times, once it had a wiring issue, once - bad tranny, which was not bad after all, a few times - bad HIGH Voltage battery… in your case, may I suggest that you check your charger for appropriate charging voltage, better check it with a scope… lately, the market is full of cheap battery chargers that are literally kill cars electronics by supplying unregulated voltage up to 17-18 volts and not only that , the voltage is surging… on the scope, it looks like a pulsating voltage of high frequency… if that’s the case, get rid of the charger and try to charge your 12 volt battery with another car and booster cables… clear the codes and try starting from scratch… I will do some more research on the issue and get back to u… thank u for participating…
@lloidpadilla4272 ай бұрын
Thanks for the tip
@Slw_D172 ай бұрын
Or don’t get a Chrysler
@alexblok8832 ай бұрын
😂😂😂
@mardyofficial94062 ай бұрын
Having same issue
@alexblok8832 ай бұрын
Let me know what signals u are getting and which are missing…
Пікірлер
Please share your ideas with me on this particular issue…
Work in progress, waiting on the inverter to arrive…
Please share your thoughts on the quality of my work… thank u in advance…
We are waiting for the ecm to arrive… I will have to come back to put the wires in order…
Please, share with me your impressions of my videos… feedback is most appreciated …
Moving the sensor did solve the issue, I also fed straight power and ground to the motor (unplugged) and heard the motor go one direction, then I switched and the motor got stock… I told them to change the electrical motor (shift actuator) and re-test… waiting on the part…
I use the usual setup for finding a shirt, a halogen bulb connected across the fuse that blows, or one wire - battery power, the other - the leg of the fuse that goes to the compressor… essentially, it’s the same thing…
The wire was fixed and problem is solved… runs good, he took it on the road test…
It’s fixed … that was it… thank u
You said that's a 2014 how the f*** does it have a 5.4 in it
I read it from the scanner…
It’s a school bus
Nice! What kind of scanner r you using?
@@Krustykrabpizzas it’s a Snapon machine, Edge I think…
I have this exact issue but i already changed the alternator My previous alternator was burnt I dont know what to do
@@micaminmin my next thing would be to put the scope on and see the signals for what they are… also, timing is in question… give me the details, please, I will try to help you…
Do you have instagram or soemthing where i can send pictures
Should there be reading from the 2 last top ones, because I’m not getting any?
No, there is wires for the temperature sensor, follow the diagram, you can get a reading from the sensor using g a lagger scale, KOhm, on your multimeter…
How do i make a jumper for this problem?
U could use a 2K resistor and feed it from ignition power… it should be enough to trigger the ac climate control… if 2K don’t work, try 1K… one leg - ignition power, another leg - signal wire to the climate control…
Junk it already it was terrible as a new car
Hello, have you solved this problem?
Unfortunately, I did not hear back from that shop… I will check my records and call them to find out what happened… stand by, please…
@@mikhailfedarovich9625 from what I hear, the blend door actuator got stock in one position and caused the local bus to fail… they also told me that the job wasn’t an easy one…
Even with the wire fixed, it did not work… now, the problem turned out to be the new ac pressure sensor that came with the new condenser… it would not push on the valve and would not see the real pressure, it would show 1 atmosphere, the atmospheric pressure only… I switched it with the old sensor, and all is well… DO NOT USE aftermarket ac pressure sensors for Audi / Volkswagen, thru don’t work!!!
3800, it’s the most commonly installed engine of those years…
What engine was in that car GJM
My volts on my 2014 V6 Pathfinder shows 14.3 when I cut on the engine & while driving but if I idle with the a.c on full blast for a few minutes volts goes as low as 11.9, is my alternator going bad?
Not necessarily… usually, low idle rpm’s are the reason for what you are describing… what is it idling at? If it’s lower than 600, you will have this problem… the fix there is to clean the throttle body and reset the idle, afterwards… u will need a scanner for this…
@alexblok883 it's idling right at 1,000 rpms.
@@WillieFufu-lo1nb that’s higher than it should be, and can not be the cause of your problem… what is the rpm when it’s idling in Drive, head light ON, A/C full, blower motor on HIGH? That’s when your problem occurs, so that rpm reading is very important… it’s not the same 1,000 - it’s lower than that , right?
@alexblok883 it's idling at about 800 rpms with the headlights on & the ac on full blast.
@@WillieFufu-lo1nb that seems to be ok… the problem could be a bad ground to the engine from the battery, that will create a voltage drop where it should not be any drop… the higher the load, the more of a voltage drop u will see… u need to use a voltmeter and check the voltages under load from battery negative to the engine… if it’s more that .3-.5 volts, u have a bad ground… please, check it out and get back to me…
So what did it end up being?
I will get back to u on this one, I recommended to change all four coils, as they seemed to be aftermarket items, with OEM products and re-check… they did not call me back, usually it means that it worked…
Learn how to explain better delete this video
Programming did not make the new switch work… I did it twice, and both times it showed that programming went well, no errors, but the switch still shows the same codes… I left the old switch in and told them to get the next switch…
Check out a video from #DallasAutoDiag where my partner goes step by step on this issue kzread.info/dash/bejne/ameYlLWcZq_XnrA.htmlsi=E0Ogi0r1PR1kCNUD
The point here is that using aftermarket parts leads to diagnostic disaster, unless u know not to trust them, but, then, why buy them in a first place???
This has happened too many times, I recommend checking this ground band before u blame the fuel pump…
I will start: this is a heavy demonstration, key word “heavy”…
I have the same problem I have erased the code and it came back got a new cat 02sensor and downstream sensor so is this in problem
Yes, sir, most likely … the test that I did was not conclusive… the sensor was brand new OEM… also, the new ecm fixed the issue, all in all, I think it’s safe to blame the ecm and get the next one…
Is there a recall for these harnesses . There crapmine to
Not that I know of… always a suspect, though, being the drivers door…
This is quite a common occurrence…
The module need to be replaced?
Thank u for watching, yes, it had to go, replaced with a used one, from what I hear…
Hey bro I was wondering could I ask you a question
Sure… you already did… :))
@@alexblok883 hey so I have a fuse blown but the people who fixed my car but aluminum foil to keep contact and is the only reason my car starts can I do what u did in the video to solve the problem ?
@@alexblok883 I may have to show a pic to let you see how bad it is I have a Lexus gs 350 but I got like the limited model idk jus what it say on the side of the car
@@42editz71 ok, post your pictures, we all will look at it this way …
@@alexblok883 how can I post them
Now my question is do u charge for a new alternator even tho it didn’t need a new alternator?
U installed it - u have to charge for it… charge the cost of the alternator to cover your end of it, plus whatever hours u bill…
So you just put a bandaid on it instead of solving the problem? Remind me again what shop you're at, so I NEVER GO THERE!
Thank u for taking time to comment on this… I don’t run a shop, I m a one man mobile diagnostic machine, my jobs are usually limited to 30-40 minutes, and usually are quite technical, since I deal with shops only… normally, I would get to the bottom of things, but in this particular case, the shop only wanted to get it started… they spent a lot of money on parts with no result, once I got it to start, they told me that that’s all they needed… I was happy to oblige… :)) on the technical note, I jumped a ground that is supposed to be there, ground is a ground is a ground (I never understand this idiom), so, for the purpose of this repair, I did ok… thank u for watching …
It occurred to me that this surge of idle could be due to a loose connection and shutting the door shakes it up just enough to cause the issue…
Cuz that shit stolen
I doubt it, although it’s a fresh look at the situation… :))
Cuz that shit stolen
Hey im having the same issue with my Pathfinder, after you changed the ipdm did this fix the issue
Yes, it did… they changed the battery, also… make sure u don’t have a blown fuse in IPDM… I draw from all of it now that a shorted out battery caused the issue, but in my case, the fuse was NOT blown… I hope it helps… thank u
❤ thank you very much sir 🙏
Most welcome
I took the bike for a ride and the problem is gone… checked the temperature of the rotors - around 100 F degrees on the thermo monitor, which is normal… it also passes the touch test - if u can touch it, it’s ok…
After a thorough examination, the wires that you see there are part of the car harness… the sensor is missing, ordered it, but there is no plug to work with… will update next week…
Changed the alternator, everything is well… the alternator surging caused many other signals to be interfered with… this is a known issue, I heard of it and saw it before…
Como resolviste la averia ?? Temgo la misma situación
Ell generator cambiado- todo bueno, Los signales fue mala porque ell generator hace surges…
The wires are fixed and all is well…
A used ECM fixed the problem… I programmed it and all is well… no more codes, no more check engine light…
Awesome diagnosis. I have same problem. Some windows work, some do not and back doors don’t lock automatically. As well as trunk. I’m going to try and repair those wires. Do those wires in the door affect the trunk not being able to work as well? Thank you for your video!
If the trunk switch is in the door, then, yes, it does affect it…
@@alexblok883 thanks so much I appreciate the quick reply. U rock!
I have an 09 Escalade Hybrid that I recently let sit for awhile few months and when I went to start it, it wouldn’t start so I tried jumping it and it tripped some safety feature or something because now scanner says high voltage detected and it will not start whatsoever! I watched another video of a guy saying when jumping this specific vehicle there’s certain procedures that need done first like disengaging the hybrid battery switch or something. Any advice would be appreciated!
I have dealt with this model a few times, once it had a wiring issue, once - bad tranny, which was not bad after all, a few times - bad HIGH Voltage battery… in your case, may I suggest that you check your charger for appropriate charging voltage, better check it with a scope… lately, the market is full of cheap battery chargers that are literally kill cars electronics by supplying unregulated voltage up to 17-18 volts and not only that , the voltage is surging… on the scope, it looks like a pulsating voltage of high frequency… if that’s the case, get rid of the charger and try to charge your 12 volt battery with another car and booster cables… clear the codes and try starting from scratch… I will do some more research on the issue and get back to u… thank u for participating…
Thanks for the tip
Or don’t get a Chrysler
😂😂😂
Having same issue
Let me know what signals u are getting and which are missing…