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  1. E46 General
    Hello, my car reads 130,300 miles on the cluster. CarFax states that in 2011 the car had 152,802 miles. So I decided to buy BMW Scanner 1.4 and download PA Soft in order to read the mileage stored in DME, LCM, IKE & EWS modules. Here’s what I found: DME: 0 km IKE: 209,700 km (130,300 miles)...
  2. Electronics
    Hey guys, major issue, and I’m pretty much shaking right now. I tried putting a new key to the Ews and I’m not too sure why it didn’t work, i gave up after some long tries but now the old key doesn’t work?? When reading both key and ews on the ak90, they both show that they are connected (same...
  3. E46 General
    Hey E46ers, My '03 325Ci is giving me some trouble. Won't crank or start. Would start after a few tries before, but now nothing. I've done a ton of troubleshooting with ISTA and no go. I've got an "80 - EWS transmission/parity" code among others pictured. From what I understand, the problem...
  4. Electronics
    Hello, So iv'e owned a e46 2004 Convertible for about 3 years. The originall owner said the car was perfect and it had issues with the keys. I'll be leaving out much more details because it's too much to explain, so i'll only give a gist. Car drove fine when bought it. AC, FOB (Key signals...
  5. E46 General
    Hello! I am having an awful time trying to get my 2000 BMW 323ci manual in which I have swapped in a m54b25 running. I have taken the dme from the 325 which the engine came from and have had it reprogrammed with an ews bypass. The drive by wire accelerator pedal I have also wired up to the DME...
  6. Electronics
    So I bought an ak 90 a few weeks back and programmed my own keys. All went as it should and the keys are great. I’m trying to help a guy out I know with an e46 but I’m unsure yet if he has an ews 3 or 4. I know with the ews 4 soldering is require which isn’t an issue as I’m pretty skilled in...
  7. E46 General
    Hello, I've used WinKFP to match the DME's vin number with my ABS module. However, by doing that, the EWS got activated and the engine doesn't want to start. November 2020, I did an engine swap with which I didn't receive the EWS. When the WinKFP process has completed, I used INPA to check...
  8. E46 General
    I had recently done a manual swap in my 03 325i I brought it to a euro tuner to get the ecu recoded to get the lights off and to make the car recognize it’s now manual. After driving an hour away they told me they couldn’t connect with the EWS but were able to connect to the DME we thought the...
  9. Driveline, Performance, Tuning
    Howdy. I don’t know what pin terminals to buy for adding a pin terminal to my DME and EWS. I’m in the middle of a manual swap (E46 330Ci) and need to add a terminal to DME connector x60004 pin 23 and pin 8 of the EWS connector. Does anyone know what brand, size etc. terminals to buy for this???
  10. Driveline, Performance, Tuning
    Hello guys, I've tryed to make a key for an E46 and i din't know what happened but the EWS lost all its data, so the first time that I've try to read the EWS with my AK90 this said "PIN no touch" in some cases this is a normal message that appers when the connector is not correctly conected to...
  11. Driveline, Performance, Tuning
    Hi Guys, I'm new to the forum and new to diagnosing as well. I have an E46 318I 4 Cylinder. On a particular day, my e46 just would not crank over, i took it to some guys and within 5 minutes they started the car, a week later it died again, the alarm went on and the car wouldnt crank. after...
  12. Driveline, Performance, Tuning
    Hello, I am trying to add an EWS module to my DME bench setup. My DME Bench setup is fully working I have flashed multiple DMEs. However I added an EWS module using the following wiring listed below and it didn’t work. I tried using both inpa and MS4x flasher to resync. I received a no...
  13. Driveline, Performance, Tuning
    Hello, I’ve been running ms430056 on my ECU reliably for about a month now. Wanting to upgrade to ms430069 I flashed the unmodified v69 512k file from the wiki onto the ecu in boot mode with JMGarage Flasher. The car would crank but not start. I flashed back to ms430056 and again crank no start...
  14. E46 General
    After several unsuccessful solo attempts, I had a fellow E46 owner help me make a new spare key. Two keys are now in play. I'll call the original key K1, the new key K2. He used an AK90+ and a freshly read .bin file from my EWS unit. K1 had no. 4 slot, he put K2 in 5. The key writing...
  15. E46 General
    I got a 320d recently with no key(it had been lying up 6 years). long story short I have tried two ECU/EWS packs in it. In on position no voltage going to small black poles of starter but when I cross the starter it starts instantly and runs fine. Getting 8V on the large red pole and 12v when I...
  16. E46 General
    Just bought 2 new keys for my 325i, I used an AK90 programmer to add them to new slots in the EWS, put the EWS back in the car, and now it won't start. The car cranks on the keys but will not actually run. Currently charging with a jump pack, and I will try a real jump when my mom comes home...
  17. E46 General
    Hello everyone. My father's 320d started acting weirdly. He took the car to a shop and they told him that the ECU was done and that the only solution was a swap, so here i am asking for your wisdom once again. Lets assume that the shop is right. Which im not sure about. As i've been reading...
  18. E46 General
    So real quick I have a no start no crank condition....battery is good....starter is good alternator well didn’t check yet...but it has done this before and I swapped keys and it ran fine so I continued. No it happens again. So I put a 30 amp fuse in the female EWS connecter bypassing it and it...
  19. E46 General
    Ok so I have a 2002 330ci Vert that has about 200k miles It has a no crank no start issue But also I get no connection to DME though the obd2 port DME was checked to be good and started another E46 ( we flashed out the ews module while it was in the other car ) First I thought it was the...
  20. E46 General
    I am looking at a 325i that was in the process of becoming a track/drift car. The guy states the car ran fine but had a problem with the transponder, so he flashed the ecu and deleted the ews. However, now the car can't accelerate. He says it turns on and idles fine but the gas peddle is...
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