Question about 2004 Dodge Ram 3500 Truck

Open Question

2003 ram cummins diesel code p1652 j1850 comm bus. what is the most common problem of this code. gauges not working correct, wont start, for the past 6 months it has been hard to start. but would finally start. now dont start at all. thank for the help

Posted by on

Ad

6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya Mechanic can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repair professionals here in the US.
click here to Talk to a Mechanic (only for users in the US for now) and get all the help you need.
Goodluck!

Posted on Jan 02, 2017

Ad
Smlslikdsl
  • 12 Answers

SOURCE: 1999 dodge ram 2500 5.9 cummins diesel

Check the fuel pressure at the filter. Odds are the lift pump, located below the filter, is toast. Continual cranking of the motor with a bad LP wil cause the injector pump to heat up and burn out. Replace the LP and fuel filter. Bleed the system by cracking the inlet to the injector pump and bumping the enigine over so the LP will run. Once you have fuel at the injector pump, crack injectors 1,3,and 4. Crank the motor for no more 6 or 7 seconds at a time until it turns over. Give the pump time to cool for a couple of mintues between cranks. This process is easier with two people, one to crank and the other to watch for fuel and tighten the injectors once it starts. If the injector pump is fried at this point from cranking with no fuel, the motor should idle, but will stumble all over itself when the throttle is applied.

-Brandon

Posted on Jan 31, 2009

Ad
  • 29 Answers

SOURCE: Charging problem on 1996 Dodge Ram 3500 Cummins Turbo Diesel

I had the same problem on a 94 dodge with the cummins. It seems the crank sensor that reads from a notch on the harmonic balancer was the problem Without this sensor reading that the engine is running the alternator wont charge. Possibly the same problem with yours

Posted on May 03, 2009

  • 1 Answer

SOURCE: 2003 Dodge Ram 2500 diesel 4x4 wiring diagram

TPIM PROBLEM , MUST HAVE COMPUTER FLASHED AT DEALERSHIP

Posted on Jun 04, 2009

M barJ
  • 1 Answer

SOURCE: Cruise control not working

The pump is located on the passenger side of the engine compartment, back by the firewall. Look in the middle of the firewall by the cowl and you'll see a small plastic line going into the cowl. follow it back and you will come to a T fitting. Follow it to the passenger side and it will go into the Vacuum pump that controls the Cruise control.If you follow it to the other side, it goes under the Battery box. this is where the Servo for the cruise is located. Check the lines for small cracks, wear spots or even breaks. The plastic line can get beaten up pretty easily.
The easy way to see if it is your vacuum pump, turn the key on and listen. you will hear 2 distinct sounds. The first sound will stop in about 15 - 20 seconds. (fuel pump?) the second sound is the vacuum pump. If it turns off in 45 seconds to a minute (or slightly longer) the vacuum pump is probably ok, as are the plastic lines. The sound of the pump stopping means that vacuum has been achieved and is holding vacuum. If it keeps running, the pump is bad or the lines have a break in them. If the lines have had a hole in them for a long time, the diaphragm in the pump will have gone south. This is not a servicable part and the pump will have to be replaced. The pump is available from a dodge dealer but most likely the parts guy will not have a clue as there is no picture in their manual and a very poor description. When talking to them ask for a "03 Ram 2500 CUMMINS Cruise vacuum pump"
The part costs $212.70

Posted on Jul 02, 2009

  • 1 Answer

SOURCE: Trouble code P1740 on 1999 Dodge Ram 2500

I had the same code on my 2001 dodge 2500. The truck wouldn't shift from 3-4. I pulled the trans pan off and replaced a broken spring ($2.00). It is behind a thin plate with 3-4 small torq screws. You don't have to remove the valvebody. Only took me 45 minutes to fix.

I would like to give thanks to Jeff Russel from Teal automotive. He said this is a very common problem. He sells any part for any automatic Transmision and his prices are very affordable.
Here is a link to the website.
http://www.tealautomotiveinc.com/

Hope this helps.

Posted on Jul 19, 2009

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

2004 Dodge 3500 Ram Cummins will not start and Voltage Gauge and Fuel Gauge does not work and Data Link Connector will not communicate with code reader


diesel

sort of says ECU failure buy or exchange available online
would that one have an ECU protector fuse in the engine bay cluster

any problems before with that diagnostic reader or connection cables ......test it on another vehicle

26334685-xld5pokq11zihdmvndqke0w0-4-0.jpg

the ECU PCM ECM all a combined unit

26334685-xld5pokq11zihdmvndqke0w0-4-1.jpg

26334685-xld5pokq11zihdmvndqke0w0-4-3.jpg

Oct 31, 2016 | Dodge Cars & Trucks

1 Answer

Where can I get a wiring diagram for a 1997 Dodge RAM 3500 diesel pickup?


1997 3500 Wiring Diagram - Dodge Diesel - Diesel Truck Resource Forums

www.dieseltruckresource.com/...dodge-ram.../1997-3500-wiring-diagra...
Jan 24, 2011 - Hey guys, I'm working on a 97 3500 that's had the bed removed and replaced with a flatbed. There is the biggest mess under that truck wiring wise and. ... 2007 Ram 3500 A/C compressor wont engage, need wiring diagram ...

Dodge Wiring Diagrams / Schematics - YouTube

? 1:13
https://www.youtube.com/watch?v=UI6_vhCHFYU
Nov 19, 2013 - Uploaded by Robert Nauert
Dodge Wiring Diagrams / Schematics ... Nitro, Power Wagon, Ram 1500, Ram 2500, Ram 3500, Ram 4500 ...

1997 Dodge Cummins - Full color wiring diagrams - 12 Valve ...

forum.mopar1973man.com/.../1638-1997-dodge-cummins-full-color-wi...

Jan 01, 2016 | Dodge Cars & Trucks

1 Answer

I have a 2000 Ram 3500 cummins 2 WD 5.9 ltr truck and it is reading NO BUS... It works intermitently the gauges; gets into 2nd but tends to stay there [automatic]..tested the computer but indicates th


cluster or bus wires going down, test bus voltage to cluster,if reference voltage ok to cluster then internally a cluster issue,best place to start diagnosis.

Jan 28, 2015 | 2000 Dodge Ram 3500

1 Answer

Fuel pump wont run on scaner no comm. memery codes cvs/vsmscp data fault for j1850 bus car run turned off wont start


First check all pcm fuses and ignition fuses. Pull them and put them back in if they are good. then check the grounds for the ECM. Then check the data wires to the ECM. Volt/Ohm meter is needed

Nov 07, 2014 | 2001 Mercury Cougar

2 Answers

Where is fuel filter location on 2001 bluebird shuttle bus with 5.9l 24v cummins?


the diesel fuel filter should be located on the firewall and should be a spin on/off filter like an oil filter and must be filled with diesel fuel before installation. if you go buy the new one first it will help you locate it on your bus

May 14, 2014 | 2001 Dodge Ram 2500 Truck

1 Answer

Changed computor wont start


FIRST CHECK YOUR FUEL PUMP TO ENSURE IT IS WORKING PROPERLY, THEN DO A FUEL PRESSURE TEST. AN AVERAGE READING WILL READ BETWEEN 15 AND 30 LBS. THEN YOU NEED TO BE MORE SPECIFIC IS IT GAS OR DIESEL IF IT IS A DIESEL THEN YOU NEED TO LOOK INTO INJECTOR PRESSURE THE AVERAGE CUMMINS COMMON RAIL PRESSURE AVERAGES AROUND 5,000 TO 8,000 PSI ANYTHING LESS THAN 5,000 PSI THE TRUCK WILL NOT START OR WILL BE HARD TO START.

May 20, 2012 | 1999 Dodge Ram

1 Answer

My jeep gand cherokee went into limp mode 150km after having a custom made freeflow exhuast system fitted. My regular mechanic who has a diagnostic box with limited capacity picked up fault code...


According with the parts ans jobs there, sound like a electrical problem or harnesses connections problem; Jeep DTC P1652 is refer at J1850 Communication Bus short to ground.

The J1850 Connector is the connector that you plug the OBDII Scan tool into. It is located under the dash facing the driver's seat (generally). Sometimes this occurs under "unauthorized reset" condition.

HERE you have additional details. In order to solve it, you will need visit your local Jeep dealer.

I know that isnt good news, but hope this helps.

Feb 16, 2012 | 2004 Jeep Grand Cherokee

Not finding what you are looking for?
Cars & Trucks Logo

Related Topics:

1,700 people viewed this question

Ask a Question

Usually answered in minutes!

Top Dodge Experts

yadayada
yadayada

Level 3 Expert

77169 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22265 Answers

Ronny Bennett Sr.
Ronny Bennett Sr.

Level 3 Expert

6927 Answers

Are you a Dodge Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...