ecm

  1. N

    2004 3500 High Fuel Rail Pressure and more, help appreciated

    Hey guys, hopefully someone can bare to read this whole thing and have some pointers, I'm new to sprinters and struggling to address the vans issues. For your reference when understanding my knowledge on engines, I'm a basic mechanic on my cars and motorcycles, handle the basics and general...
  2. N

    Removing battery for winter storage. Any downsides?

    I've read several posts on whether or not it is beneficial to disconnect/remove the engine battery for a long period of winter inactivity. I'm not asking about that. What I am asking here is... are there any down sides to having the van sit with no 12v power to the engine, ECM etc? I'm no expert...
  3. Bnice

    Ecm bypass 12v to fuel pressure regulator solinoid

    Hello everyone. first time posting. Looking for some advice. I have a 2004 t1n that was giving me some generic codes for my o2 sensor and was giving me some drivability issues with intermittent power lose. I Replaced the sensor and the problem continued. I ran some tests on the harness and it...
  4. C

    T1N: 1994-2006 05 2500 140" SHC for Parts - CO Springs

    Greetings, amazing forum folks, Thank you for sharing your insights over the years. I continue to benefit from your shared expertise. It does not run at this time. Here is how you will get more than $2,000 out of this van. Either: a) store it somewhere (you could continue storing...
  5. W

    2014 Slow battery drain

    Could the ECM drain the battery? The dealership replaced the original battery in July and by mid August the battery was dead. It will not hold a charge. I noticed that the cover on the ECM is missing after having service done. It now looks corroded. Sorry to sound naive but my husband died...
  6. M

    Ecm/ecu/computer swap 2004 0m16

    Hi guys, Pooter is fried on my and need to replace and struggling to track one down. Found one for a reasonable price for the whole setup (key, barrel, skreem, ecu) but it’s a manual transmission and mine is a sprintshift. Had conflicting info about it. Will it work? Can I get it to work or...
  7. D

    ECM Repair - 2007 Sprinter 3500

    Hello All, I have a 2007 Sprinter 3500 CDi. The ECM is not communicating with the glow plug module. I have a no start issue (Crank only) After troubleshooting, I've found the ECM to be faulty. Is there a reputable repair facility that will fix my ECM? If it is not repairable is getting a used...
  8. D

    Check your factory installed Auxiliary Battery

    If you have an auxiliary battery installed in the engine compartment, make sure that no battery acid is washing down onto the ECM. I learned the hard way to the tune of $5000 when water got into the multi pin connector between the ECM and engine wiring harness and ate away the pins and socket...
  9. J

    Starter won't crank

    Recently bought an '02 T1N, running great. Then I started messing with the relays as there was a blinker light out. Now when I turn the key, the dashboard lights come on but the starter won't crank at all. Checked to make sure the vehicle battery is fully charged and replaced the battery in...
  10. ctmcdaniel

    Electrocuted my ECM: Replacement options?

    Hey Now- I just killed my ECM (PCM) by letting it touch the auxiliary battery positive post while plugged in to the wire harness. Anyone know of a supplier that can take a brand new ECM program it for my van and ship it to me. If not then I have to have the van towed to dealership and have a...
  11. L

    Sprinter 04 - Doesn't Start, No crank, No one can solve the problem still..

    Hello, and thanks for checking out this post on a Sprinter intermittent no start, no crank issue. The vehicle in question this time is a high-mileage 187.900, Sprinter 2004 25000 with a diesel engine. The problem cropped up with no apparent pattern, failing to crank at random times, and would...
  12. P

    Rain Leaking Into Engine Compartment

    I recently purchased a 2008 Sprinter 2500 Cargo for a camper conversion. I noticed that rain water seems to be leaking into the engine compartment. Water ends up on the ECM and also pools farther below on the bracket below the windshield wiper fluid reservoir (see picture). In testing for the...
  13. H

    OBDII Socket Connector problem

    I recently visited a 2002 OM612 Sprinter owner [to retrieve my DAD] who was having major issues diagnosing a problem with getting his Sprinter to start. After 87 days in 3 shops - all with the van not showing any signs of starting, someone found the problem. The OBDII female socket connector...
  14. D

    Can't RESTART for at least 10 minutes

    Sprinter Does Not Start When I try to start my 2004 Dodge 3500 Sprinter with 189,000 miles, the glow plug light stays on and the radiator fan comes on and the vehicle won't start. It will start every morning or if it seems to be cold. If I drive for 30 minutes or longer and then turn off...
  15. J

    ECM programming: anyone use these guys?

    I stumbled across this site today: http://www.sosdiagnostics.com/Services/Sprinter/index.html They say they'll reprogram the ECM (or SKREEM, or additional keys) even if you buy the computer used, for T1N's. Sounds interesting. Anyone used them? (Edit: I should mention that they're in...

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