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Does anybody in this forum offer the service to change a VIN number on a used from donor 2018 5.7 challenger PCM? I would also need help to understand how to manage the mileage matching PCM/cluster...

Hi all, can anybody explain how the MDS-launching and its solenoids signals can be scanned? I tried to add signals to the scanner and I did only find "MDS active" "yes/no" but I don?t know what it...

Brr, I will replay your question first and then I will open a question on your WOT cam settings:

Answer: as I did not put the car on dyno and I know the EGR effect is reducing partial throat VE, I...

Thanks Sir, appreciated. Yes it matches our file 100% so now I could confirm we are on the right PCM file. I see the one you sent me missing a lot of transmission tables compared to ours here but I...

Anybody can help with sharing the stock file for 2018 challenger RT 5.7? very appreciated.

We have various problems in the car, starting by -30% LTFTs in all rpms, it knocks (at 3000-4000rpms...

There you go, logged the catalyzer temperature. I attach the log file and also the display and the channels file, for in case you want to see exactly what I am recording.
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OK, adding and returning a log file in short, then I will whatssap you. Thanks.

Sir, can you comment what is that you call "catalytic channel" in the scanner? I will be glad to provide log with that channel recording.

UPDATE:
- Injectors came back from service, they have...

Hi, back here, Miguel arrived with his car and did put an eye on it today, he will stay here all the week to try to solve this.

- Checked fuel pressure: 58psi constant (observe small gage...

We don?t know for how long it was flooded LilSick: we just saw the VIN Salvage report saying that and we know on the dates Releight NC suffered a severe storm (where the car comes from). We also...

thanks guys. Yes I believe we have the right injectors, I have a photo the guy sent me after lifting a rail and its Chrysler 05037479AD I think this injector updated the AC about in 2018 when the car...

hi, trying to determine the flow for injectors 5037479AD (2019 model) to test them in bench: does anybody around have it available?

I saw this discussion, and I found 5037479AC (2017 model) makes...

Purple, what do you call the "pump sensor", the fuel pressure regulator maybe? why do you appoint for it being bad so I understand?

About the transmission comment, you refer to the TCC valve? or...

We live in Spain, EU. Friend of mine purchased R/T 2018 automatic challenger and the car came with some problems the dealer could not solve, my friend issued a legal claim but not much hope dealer...

Team, thanks for your help. I will create a new discussion as the title has clearly changed from easy question to complex problem. Long history short we went to Chrysler to load the original file in...

OK HPTuners support replayed about the question "how to know if a PCM is unlocked before applying a license to write on it" I add here summary of replay for future reference:
- they say if the PCM...

Yes good observation, I also noticed that but the PCM is able to correct it right? as I see the O2 oscillating normally outside of WOT?

I purchased the bypass so I can retrieve the as running file...

I sent you private message F.creek. I don?t speak German but I read your message here using Google translator. Thanks.

yes and no :) so OK, when I receive the bypass cable and Im able to read and compare to an stock file, I will see if it was modified: I agree with that and thats the first step.

If I see the file...

yes that is the actual plan... but do you know if there is a way to know if the PCM is already unlocked before having the HPTuners license paid for this PCM?

I wonder, if I would go now and try to...

Team, thanks in advance, I start with my question, then I share with you explanation of a case to see if you think same thing as I do. I clarify I am not professional tuner, here I am trying to help...

You are right Sir, I entered the file, did a trip with the car and didn?t like it ( mostly because the shift schedule requires big adaption) I pushed the pedal and I noticed same or worst delay in...

Vndetta, I tried both things and none gave a perceptible result on the subject.

In fact the last proposed made the car very ugly to drive because of my shifting schedule: nothing that can not be...

OK Sir I will try that, first of all thanks a lot.... I have couple of questions: this is the stock timing what you see in that range table (that area you highlight is unmodified), don?t you think...

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There you go. I have seen when the engine is colder its much worst than when on its temp.

ITs a chally 2011 V6