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Escalade 2016 engin not work

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Old 07-26-2018, 04:03 PM
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Originally Posted by CathedralCub View Post
Still waiting on the picture
Sorry i send now


I asked this way to discover the actual pressure. If fuel arrives but it is 1PSI then it arrives but is at too low of a pressure to do any good.



What is the fuel pressure? "No problem" means someone took a pressure reading, otherwise they are just guessing or not diagnosing properly.

how i can check?



P0073 AAT circuit high - makes sense in a front collision, the sensor is probably smashed
True not yet installed

P0192 Fuel rail pressure low - low fuel pressure means it is likely that it doesn't matter whether injectors are working or not. I'm not 100% certain but fuel pressure low may disable injectors

injectors not work because no electricity

P127C MAP sensor or fuel pump circuit failure - if it is a MAP sensor then makes sense as the MAP sensor may be smashed. If it is fuel pump circuit then makes sense that fuel pump would be disabled either because the car knows it was in an accident or because of damage to the pump or related control parts.

how i can check

U codes are less important to getting the car running, although looking on the internet some of these codes might tie to fuel system.


for engin modulus ?


You have at least one code for fuel pressure low, and possibly two or three more. We've been asking for the fuel pressure reading since early on. This combined with some of the other information we have received leads me to ask:

What kind of shop is working on this car?

Do they normally do these types of repairs?

From what I can tell, there is some kind of problem with this situation when the basics are being troubleshot incorrectly or incompletely. If the shop hasn't given you a fuel-pressure reading in PSI and you've made at least a few trips there with our questions, then I have to assume that they haven't actually checked fuel pressure. If this is true, and they are dealing with a crank/no-start condition then I am concerned that they are not the right shop to be working on this vehicle.

Is the shop having trouble fixing your car and that'* why you are looking for outside assistance?

the shop for painting and come more than 4 Programmer and mechanic but no solution

thank you i respond in orange color
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Old 07-26-2018, 04:11 PM
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