Why does my Detroit 14L Turbo sound like a jet engine?
Just replaced the EGR valve I though that was a problem. But did not solve it, went out for a test run bobtail. Same thing, cutting in and out. The truck idles fine. Sounds like a jet engine. The actuator does not move up or down on idle. Its steady. When you start the motor and there is no air in the system.
Is it normal for an air conditioner fan to keep running?
The first thing you need to realize is that it’s perfectly normal for your HVAC system fan to continue to run for a few minutes after the air condition stops. However, if the fan runs by itself for more than a couple minutes, then you know there’s an issue.
What kind of engine does a Detroit 14L have?
I have a Detroit 14L 515HP – Engine serial# 06R0802208. Turbo is having this loud whistling noise and turbo PSI is higher than normal when I step on it. I loose power, no signs of smoke but check engine comes on. I had this problem before but after a big hiccup, it was back to normal, now it seems to be permanent.
Why is my engine fan not coming on?
Discussion in ‘ Trucks [ Eighteen Wheelers ] ‘ started by US MARINE, Oct 6, 2012 . The fan will not engage . I replaced the following 1. Air cylonoid on the fire wall
Why does my Detroit 14L make a squeaking noise?
When the boost drops you cant hear the turbo, but you can hear this squeaking noise. But if you apply more throttle it boost up right away. Just replaced the EGR valve I though that was a problem. But did not solve it, went out for a test run bobtail. Same thing, cutting in and out. The truck idles fine. Sounds like a jet engine.
Is it a VPOD or a turbo in a Detroit 14L?
If at 700-800, it will be a vpod and possibly a turbo. We change them out all the time. We change both just to be safe. Both if not one, will fail eventually. Pay upfront or pay double with roadside. Jansito Thanks this. 1.Vpod changed. Same thing. 2.Crank, Camshaft sensors changed. 3. All sensors on intake manifold changed.
https://www.youtube.com/watch?v=UEPnzJuNSCk