2nd Generation Dodge 24 Valve Powertrain

Seems like after a drive I tend to trigger a po1690. I have no noticable issues. I changed out my cam position sensor in case my old one was bad it didnt seem to change anything. New one still popping a cell light. I have a 2001 24v so no crank position sensor on my truck. Truck runs fine with or without the cel just not sure what to do to get it to go away. Fuel pressure is 16psi with an air dog.

Hey guys, recently while I’m in traffic I’ve been having a voltage Drop and temperature spike. I’m in Las Vegas and daily temps are 100°+. I just fixed a vacuum leak on my 4x4 actuator which was causing excessive oil to come out of the crank case breather. Do y’all think this might be related because of oil getting on the pulleys and I just need to clean them up and swap the belt or should I start looking in a different direction?

Well i'm back again with more issues, I've been away from the internet recently as the truck has kept me very busy reinstalling the interior and finishing up the turbo/exhaust install. However my truck has been doing very good the last few days with no major issues (still leaking oil somewhere that I have not discovered yet, or possibly PS fluid). On the way home today my truck began to stutter like it was being starved of fuel and then it kick back on, if I get back into the pedal it happens again like it wants to die. No trouble codes and my fuel press read 15+psi under all conditions. I've replaced literally every sensor I can think of at this point (MAP, O…

Afternoon while replacing my head studs today to some ARPs I noticed some water in the head stud wells. It doesn't look like coolant as it's clear vs green and hardly mixed with oil. Of the 8 studs I've done two of them had this water in the hole. There is no real smell and is does have a slight viscosity but dries up like water would vs that "oily" feeling from coolant or oil. See the video of me using a clear straw to extract the liquid. I've read that our studs do not go into any water jackets, I've also read about finding condensation/some water while doing head studs but this seems a little much. The obvious answer is a head gasket but I'm not seeing any …

Hi everyone I have a 2001 Dodge Ram 2500 and I am at a loss. This all started as a simple lift pump install and I put a fass 150 on and it went south from there and replaced the pcm and checked all the pdc fuses and relays. The only code i get is the p0232 and I’ve checked the voltage on the fuel shut off and I got nothing. I’ve replaced the fuel relay and I’ve noticed if you barely even touch it it starts clicking there and at the vp44. I bypassed the lift pump and the vp before and it ran fine so I don’t think it’s my vp. I’m just tired of running from one thing to another. Anything helps thanks in advance. Also got the p0230 code once but hasn’t came back

First of all thanks for taking the time to read this. I'm a long time lurker who has found a ton of useful info here. This may be a bit of a long post as I have a lot of info to relay. Truck: 98.5 24v with nv5600 manual trans. Replaced just about everything by now except the engine it self. To start with, several weeks ago my truck started charging slower and never showing more than about 13v. I replaced the alternator with no improvement then discovered the voltage regulator was not working. So I installed an external voltage regulator and everything worked great again. I have not seen any voltages over 14.3V even at full throttle. I did not insta…

Looking at some Bosch 0 432 193 635 injectors. They are in what appear to be Bosch boxes and sealed in yellow plastic bags. The numbers are stenciled (inked) on them. They are packed individually. Are the numbers supposed to be engraved or inked on these?. I am attaching 3 pictures.

Hi Guys. I have a ton of mechanical experience but very weak in electrical. I hate it. Bought a 1999 Cummins for my daughter that will be turning 16 in Sept ( she will be paying me back for the truck, lol ) and even with new batteries, if it sits for a week or more, the batteries drain to the point it will not start. I have tried to research this problem & have eliminated the seat belt modules are not the problem. What else could it be ? Any help would be much appreciated. On a side not, it also does what I think is a weird thing. Sometimes when you turn the key to the on position, the wait to start light doesn't come on & no matter how long…

Alright ladies and gentlemen just got done replacing my APPs or TPS sensor (whichever you go by) and I'm having WOT when touching the fuel pedal.... This is what I've done so far, when installing the new TPS I back probed the #3 pin (green wire) set the voltage to 0.55 at idle and 3.8 at WOT. After finishing under the hood I went inside the truck and calibrated the ECM by turning the key on (not starting) and slowly pressed the pedal to the floor and let the pedal back up slowly. Then hook up my scan tool up and made sure no codes were set, which there is none. Then I started the truck and as soon as I touch the pedal it goes to WOT. Double checked my calibrat…

Ok so I have a 1999 Dodge Ram 2500 Cummins. It just randomly started revving and trying to turn my rear wheels and Rolling coal when I was slowing down to stop. It happened when I got down to about 10 mph, and the revving caused my truck to shake very aggressively. I also noticed it was shifting to early (my truck was shifting so early, I was already in overdrive by about 48 mph?? Any solutions/ suggestions? Thank you for any help you can provide

So my engine harness has 3 broke connectors and can’t find all the pigtails need. My question is my trucks a 2001 but I have a 1999 engine harness as well. Can i just the connectors I need and tap them into the 2001 harness? Or what be a better way than buying a new harness lol.

My truck has just about 200k on it, I have owned it since 111k. I plan to tow a skid steer on a 14ft dump trailer estimated at 11k lb. combined. I live in Hawaii, we have some steep hills here and there. Recently I towed the trailer with a load of wood chips, and the truck revs way up before much forward movement trying to go uphill. I had considered trying to do some upgrades to it myself to see if I can rectify some of the issues on the cheap..some thoughts were: new solenoid kit; servo/accumulator piston; shift kit (i know, not recommended); trying to adjust pressure up on VB; even trying to change the TC. After thinking and reading on these for months I am leaning to…

Hello all I am back! First let me state that I triple checked all of my work. No codes are being thrown at the moment. Continuing....I just finished the ground wire mod and I am still getting high readings of .062 at idle and nearing .10 with throttle applied (using a Fluke 87-V). Unfortunately, I do not remember my initial readings as the truck has been sitting for a short while but I know they were similar to what I am seeing now. I know of the "second phase" I'd guess you call it with the W-T Mod....new charge wire from aux. battery to alternator (with a fusible link, fuse, circuit breaker, etc.) and adding an extra connection from main batte…

I have a 2000 Dodge Ram 3500 5.9 cummins auto the driver side fender was junk so the guy I bought it off had ordered a bunch of new parts which it came with a new fender I pulled the old fender off and put the new one after I got everything back together I started it it was running fine I hit the brakes it shuts off and if I turn the head lights on it shuts off was wondering if it could be a ground issue or something any feed back will help thanks in advanced

Can someone help me out, I’m trying to put my engine harness on and can’t seem to find a form or picture on how to do so. First time doin this need all the help I can get

Hey guys, I had a problem come up on my 99 on Friday. I came out to start the truck after it sitting for maybe 4 days to go dirtbike riding and the truck started at first, I moved it to the spot I load my bike and then the truck wouldn't start when I went to leave. I watched some videos and did some reading and got the truck to start by unplugging and re plugging the connector right out of the fuse box with a single brown wire. No loose battery connections and just looking around I couldnt find any loose grounds anywhere. I took the truck and it was fine the rest of the day, started fine probably 5 times. Today I went out and it happened again. No crank, clicks every time…

I've been reading all the ecu/pcm/vp/sensor/alternator failures over the last few months on here and getting more and more paranoid by the day as over here in the uk no recovery is available for my 5th wheel and I doubt any recovery/breakdown co would touch the truck either. So my question is would a 01 ecm work with a flash on my 98.5 ? I have sent acs a message on this also. Also going to try and locate a spare pcm and maybe a new alternator and whatever else I can think of I've done the WT mod. And also Mikes alt protection

Hey folks searched on here but didn't find the answer I was looking for, most likely user error. About to install an auxiliary trans cooler with fan under the bed, mostly for slow 4x4 driving. I live in Nevada and it gets hot. I've got a Mishimoto replacement cooler up front. I drew three hunt tags here in Nevada and with 333K on the clock I want to help it out a bit. I wanted to double check that the return line on the transmission is the rear line as it attaches to the transmission, correct? #3 in this image. Thanks in advance, Adam

02 3500 nv5600 2wd quad cab. 233k. I've been as diligent as possible regarding preventative maintenance, but you know how it is, entropy is a ***** and things go wrong. Now getting ready to put down some serious miles - long distance cross country driving soon, multiple times this spring and summer from NJ to Florida towing a haulmark 20ft car trailer (approx 7,000 gvwr). Here is a list of the repairs i've done, as well as some pro-active maint in anticipation of major highway miles. Is there anything else I should do? Thinking I've got the major failure items covered.. Is there anything else that's know to fail on these 2nd gen…

So I bought a 2nd gen, had high miles on it and could tell had been sitting. Upon buying I started having troubles, after driving it home 6 hours away I started trying to get it back to 100%. Narrowed down the first job to being bad injection pump, so I bought a new one and replaced it. Seemed to have fixed the issue and was running good, the truck doesn’t get driven daily it’s my farm truck, I started driving it a lot in the last month and when driving the truck is fueling really weird. #1. It does have hard start after sitting over night. After that starts fine all day. #2. When driving and maintaining speed say 1700 rpm you hear the turbo and fee…