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2nd Generation Dodge 24 Valve Powertrain

This is a discussion forum of the 1998.5 to 2002 2nd Generation Dodge Ram Trucks with 5.9L Cummins 24 Valve Turbo Diesel power train and drive line system. This includes all sub-system including wiring, fuel, oil, exhaust, air, transmission, computers and sensors.

  1. I just did mine and realized what to do but, need some input on this idea.First of all I want to point out that the bed rib frame right in the way over the tank lid is very thin gauge steel. So my thought on this is to go ahead and cut it out of the way and place new steel reinforcement that makes it removable and stronger than original.My idea is simply to add steel reinforcement that sleeves/ slides inside both ends of the cut away bed rail and bolt them together with a few bolts. It would need to be rectangular tubing that fits inside the other just like a reciever hitch does with square tubing. When you want tank top access you simply remove the two or three bolts and…

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  2. My truck needs recharging for at least 3 hrs ea. week after sitting. It's got a ghost draw. I know there's a fuse to pull but which is the right one? Near the fuse pulling tool 'dealy bob':think:Thanks in advance

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  3. Started by angus,

    Talking with my Son this morning, He told me his 99 has began making a "poping" sound when he accelerates while turning.I thought I would try to get some preinspection info, or advice before we drop the cover off this afternoon.He changed the pinion seal and gear oil last summer with some Oreilly brand synthetic, and not being there I`m not sure if its a limited slip or not??I know GM vehicles have required what everyone called a "fish oil" additive for clutch pack diffs.I`m hoping this is the best case scenario.

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  4. :banghead:I guess I am now part of the elite! Yesterday, son Rob said the tach was bouncing again... mostly at lower rpm. the faster the engine turned, it smoothed out. (I replaced the sensor last fall) and today the truck fell flat on it's face dead. 1688 is the code stored.I put on an Air dog FRRP pump last fall too, but too late? This is a bone stocker engine with 130k miles.I will add, that the last 2 months we've had to keep the battery charger on to get it started in the morning. It would restart the rest of the day fine. I know it needs new batteries too. Volt gauge after it starts always runs mid 14v. I proba…

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  5. My 2001 will not start, starter wont click, lights will not even come on. Batteries have a sufficient charge but everything electronic seems to be completely dead. I dont even get the clicking when you open the door and the batteries are in need of a charge. Installed a new alternator last month and my Optimas are in great shape. I disconnected both negative terminals to see if anything would reset but it did not do anything. Started great and ran fine last night...:banghead: I know it is in need of a bath really bad and I have been driving through a heck of a mud hole getting to and from work...perhaps something came loose??? Any help is appreciated! - - - Up…

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  6. Started by swga25,

    Hi guys,I've just noticed this black puff when starting the truck. I have no idea how long its been doing this. I bought the truck in November 2012 with 306000 miles knowing it would have some problems. So it could have been doing this since I bought it . My question...Is this normal, or something that I should be getting concerned about? This is the only time is blows the black smoke. Never going down the road, even when I get on it really good. I'm trying to embed a video of what the truck is doing. The smoke looks white because its coming right at the camera, but it is black.

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  7. I live near Source Automotive. They offer a valve body upgrade. The question I have is...are all valve bodies created equal? Just because they are close to me doesn't mean it the best on or even a good one. But the benefit is that they'd be installing it. So no finger pointing if something doesn't work as it should. I do have a transmission guy also that did my t/c and did a minor tear down of the transmission for inspection while it was out. He gave me an old valve body that I can use as a core. So I could have him install any valve body in the planet. Any thoughts?

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  8. Started by Rhagfo,

    Well looks like time to upgrade to a TIMBO APPS!Truck just felt like I turned off the key for a moment yesterday on the way home, and on came the CEL!Ran fine the rest of the way home, got out the scanner and sure enough P0121, followed mike's article on testing for the cause and all pointed to the APPS.Placed my order for a TIMBO last night, hope to see it soon.

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  9. A couple of weeks ago, I was tool'n around town and realized my Quad XZT was on high performance setting. I switched back to the low setting which I run all of the time. However, shortly after switching down, the engine light came on. The code was P0237. Since then, I have hardly driven the truck. Today, I disconnected the Quad XZT and drove the truck to run some errands. After a few starts, the engine light went off, and when I checked codes, only the P1698(I think?) was displayed. Here's my take on this. The truck was never over 40mph when the XZT was switched to the hi setting. It was dumping fuel with very little boost, and the MAP sensor thought the boost wa…

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  10. Started by JOHNFAK,

    This is part 1...... Next being adjustable track bar and traction bars both already on order. Before After Already did the 3rd gen brakes too.

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  11. Started by copecummins,

    Ok guys starting to save up for the inevitable tranny rebuild just wondering what all of your recommend. Myi signature is accurate except for the new air dog. I tow a 10k toy hauler and I plan on installing rv275 s and a new turbo soon. So what brand/ build do all of you recommend? Thanks

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  12. Started by adamey1000,

    Does anyone have experience painting the valve cover while it is still on the truck? I took my truck to the car was today and degreased the engine compartment. It looks great except that the pressure blew all the paint of of the valve cover! I believe it is aluminum so there really shouldn't be any concern with rust correct? I would like to paint it red like I have seen a few. Any ideas?

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  13. Started by Hanno,

    I've read about the benefits of 2 stroke oil and especially2%biodiesel.Since I can't buy that in the ethanol state CA( surprise !!! )how about cannola oil to lube that CP3 ?Thanks Hanno

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  14. Started by joecool911,

    I can really hear my fan when it's really hot, but I'm wondering if my fan clutch is running too much all the time. I am over cooling and temps swing between 190 and 175. Cycles more less. How do you diagnose if the clutch is working properly?

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  15. I did some more measuring and testing for the MPG crowd. Before I start I will say that I just verified my SGII and its right close to being on the money (off by 0.2 gallons). I'll assume that a slight error between the ScanGauge and the fuel pump. Now I my truck conditions are Edge set for 5x3, IAT fooled to 143*F, Engine coolant varied from 188*F to 197*F, winter fronts still on. Actual weather was high of 65*F (actual IAT was ~90-105*F) Now since I was on I-84 down in southern Idaho today I figure I open the beast up and let it fly low for once. So I set the cruise for 75 MPH and reset the current MPG counter and measure for about 20 miles of highway. I was p…

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  16. Started by jttrucker,

    Fuel pressure is up around 20 at idle, drops to 15-16 when I get on it. No codes though. I did have a 0216 code from when my lift pump went out over a year ago but it cleared and has never came back. No codes at all? It stopped doing it for awhile but started doing it again. After I shut it off and start it again (sometimes more than once) its fine. Any suggestions on where to start without codes. Ive searched the forum , alot of dead pedal issues but they have codes.

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  17. Started by paul99,

    does any one have the Bully Dog WatchDog . how do you like it is it worth the money.

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  18. Started by vixentd,

    Have joined and trying to download the 99 fsm. Any hints on why it will not let me download as after logging in says not allowed. thanks

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  19. Started by yotehunter,

    so I got a airdog 150 off a cracked block engine. My question is do I need to put a draw straw in my tank or can I use the stock suction line? also the bed will be off the truck as I"m repainting the frame so migth be a good time for tank upgrades? just not sure if the draw straw is the way to go. Thanks

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  20. Has anyone used this tool....? They have it on sale for 99.99 and it has a bunch of good reviews.