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I change everything on the timing component

We are fighting this issue now after changing all the timing components incl that HPFP cam lobe. The pump is new as well. Everything appears timed and we don't have timing codes. Where else should we look? Even put a new PCM in it thinking it was the culprit not able to control the pressure. Our symptoms are the same - maxed out pressure 2600+ and same codes plus P0193. The original issue was low pressure due the cam lobe wearing thru the lifter bucket - common issue - so we replaced all that and the pump too....now this.

I love your teachings man, I wish to be like one of you

Most helpful video in regards to 4th Gen RAM 1500 FPCM problems! Well done and thank you!

Just did a Nissan Murano 2009. Suspect Fuse had tailgate, mirror, rain sensor, HVAC, rear seat, key buzzer on its circuit. NO pinout diagram from Nissan or AllData for the Connector that the fuse fed power to. Removed fuse, volt test on Hot side was 12.....Cold side was 1.0 Volts - BAM. Aftermarket Remote starter/alarm disconnect, Parasitic draw gone, Cold side fuse socket 0V. TLDR = Check the fuse sockets BOTH sides with fuse removed. Stay gold.

Sir at idle ignation advance in negitive- why?

Jake’s new business name after the last two videos: Automotive Diagnostics, Programming, & Exorcism

Man this was a terrific case study! Very interesting process to dial in the issue. Lots of techs would have thrown a switch at it…

Good thing they had you there to figure that out! That would’ve been a real head scratcher for most! 💪🏾

Where are you located? And approximately how much is this repair? I have a 2012 qx56 with the same problem. When I removed the HPFP, the lifter bucket was actually fused in place & a hole was worn completely through the bottom. I was able to remove the damaged bucket with a tapping hammer & put in a new one. But of course the check engine light is still on, and I know it’s going to need a cam lobe/timing repair.

Good one Jake, informative & to the point as always.

Corrosion. Now. How did that corrosion get there? HMMMM. Possible leaky windshield?

Thanks for sharing Jake!

After 3 minutes green crusties are removed ? And engine off

I saw the title, and thought you were going Kilmer for a second. 😂

Great diag, Thanks for sharing!

What brand is that red flashlight...milwakee or snap on🤔

Jake!? You have some luck with corrosions in connectors due to moistuer / water intrusion LMAO... Great video Bro, I was especting a bad ground somewhere...LoL

Great find! Thanks for sharing it with us.

Jake, knowledge and experience always win great approach and thought process as always thanks for sharing brother. cheeeeers from CANADA

Great diag. Knowledge and experience can't be replaced..

Grasias

Jake nice find . I guess after watching a lot of these strange problems I would start looking for electrical add one then break out the wiring diagram and check connectors for corrosion . At least the visible connectors. Thanks for sharing . 👍

Definitely a fix. Great job

Great video Jake , customer had an accidental turbo timer problem .

Being someone who worked on a lot of Toyotas , I’d always start on those corners for corrosion before i do anything else , cuz if seen it alot , good job though thank you

Great job

Your right about the relay. Thats great work. Keep it up.

Great diagnosis Jake. You are the man.

You do good work. You put that extra effort in there to get the job done right. This is good diagnostic work. People are learning from you.

Another great diag and fix jake.thanks for sharing.

The cable going to the passenger side is the remote start/alarm harness. Sometimes this can cause a wire melt down

Can't wait for the next video, Automotive Diagnostics & Programming 👍 PERCEPTIVE, Automotive Diagnostics & Programming From Nick Ayivor from London England UK 🇬🇧 ⏰️ 23:46PM

Good video, you're a good mechanic 👍

No such thing as luck in this game, your diagnosing skills found it.

Awesome Jake , good job man........

Had the same thing on Hiace. Water running down from roof rack fixing through roof. You need to look for the water leak.

Nothing can stop a good Toyota! It even laughs at the key being taken out! YOU'LL NEVER STOP ME!!! :D

Brother you are a freaking life saver. I’ve got a 2012 wrangler that has “had” the same problem that I’ve been fighting since I bought it 4 months ago. Went and checked and my fuse was gone too. Does anyone know why people pull that fuse. I’m so glad I found this video.

have a customer with a F150 you have to unplug abs to shut it off

Nice find jake

Another very sharp diagnostic, Jake! I immediately thought: another aftermarket capacitor 🙂 But you also said, in previous videos, this can be caused by water corrosion inside a connector (it takes much less current to hold a relay on, than to energize it). Good job!

Nice work on this one.

❤❤❤❤❤❤

Definitely a remote start. Press lock, lock, then press and hold lock and the truck will start. Thanks for not trashing the aftermarket like many techs do.

Well done 👍

Very nice diagnostic,I have. The same problem in Toyota Tundra,that drain the battery and keep running key off,also don't cranks or crank don't start random when rain or take it to the carwash...in the same conector I found water and green corrosion,I add dielectric grease and now it's been working for 6 months without problems,the truck was from Atlanta Georgia ...

Good find. Customer s have no clue what we go through to fix their vehicle 😂. As we move into the future guys like us will rule. Not enough competent techs and way too many hard problems to fix with all the crap and wiring on modern cars. I have customers that have multiple trips to dealers with no results for warranty work. They end up paying me to solve the unsolvable, not right but flat rate ain't getting the hard ones done. Good job!❤

Exellent.

Thank you