E46 NO CRANK *fixed* key transponder and key antenna ring cause a no crank situation

Ойын-сауық

Diagnosing a no crack situation on a 2003 e46 BMW 325ci.

Пікірлер: 40

  • @aarondunn4463
    @aarondunn44632 жыл бұрын

    omg this video saved me alot of money 💰it was the ring around da ignition all did was wiggle it a lil bit it started right up

  • @waldyxlt

    @waldyxlt

    2 жыл бұрын

    That’s awesome! I’m glad we were able to help! 👍🏻👍🏻👍🏻👍🏻

  • @duanedonaldson2262
    @duanedonaldson22622 жыл бұрын

    The keyring is only an antenna with no code involved. The key, IMMO (CAS/EWS), and DME all need to be programmed together if you swap parts between cars.

  • @mohamadnurulisa6203
    @mohamadnurulisa6203 Жыл бұрын

    mine is auto transmission. and got Key problem. any solution beside i get a new key? already try bypass from ews car Cranks but no starts. pls help before i have to buy a key

  • @__issa3282
    @__issa32825 ай бұрын

    does this apply to auto transmissions?

  • @xTRVLNMANx
    @xTRVLNMANx2 күн бұрын

    Assuming that was your fix to the no crank, no start? Currently having the EXACT same symptoms with an E39 manual. Replaced EVERYTHING on the ignition system, including a brand new key from the dealer, and got it working for a couple days. EWS and DME scanned for faults and zero. Im hoping this is my problem cause im exhausting all my options besides tracing the whole harness :(

  • @waldyxlt

    @waldyxlt

    11 сағат бұрын

    I truly hope so, these issues are frustrating!

  • @saleemmurudker9639
    @saleemmurudker96392 жыл бұрын

    You removed the ring while the car was already running. The car does not need the ring around the ignition to be connected while the car is running, it's only required to communicate with the correct key which will allow the car to start. Now in you video you switch the car off while the ring was removed already but you were able to start it back up again without the ring connected, this is also normal behavior, once the ignition is turned off, if within 10 seconds you will be able to start the car back up without the ring connected or even the chip in the key, in fact you could start the car essentially with only the key blade with no electronics present, as long as you try to start it again within 10 seconds after turning off the ignition. I believe you did not wait long enough after you turned the ignition off before cranking it again thats why the car started without the ring around the ignition. If you don't believe me you can try it yourself. If you have an after market key that clips together or even if you have the original key that's been cut open, start the car with the key as you normally would then turn off the car, and quickly within 10seconds remove the electronics from the key so that you only have the key blade and you will see the car will start up no problem, but if you wait more than 10 seconds and try and start the car using just the blade it won't crank until the ring senses the correct chip in the which will allow the car to start again

  • @waldyxlt

    @waldyxlt

    2 жыл бұрын

    Absolutely correct. Please consider subscribing.👍🏻

  • @nateshabent4397
    @nateshabent4397 Жыл бұрын

    Hey i dropped my key now bmw wont crank or start

  • @judasmaccabee3
    @judasmaccabee33 жыл бұрын

    Hi my friend. Did you experienced any trouble with the alarm, ews or else ? I'm currently having the same problem with my e46 and I'm very tempted to try your technique.

  • @waldyxlt

    @waldyxlt

    2 жыл бұрын

    Hello, I had no issues with the alarm, ews etc at all. Keep in mind this one is a manual.

  • @judasmaccabee3

    @judasmaccabee3

    2 жыл бұрын

    @@waldyxlt hi, thanks for the feedback. Mine is a manual too. I tried your technique yesterday, without success alas. I might have to change the starter.

  • @SlayneH8zCopz

    @SlayneH8zCopz

    2 жыл бұрын

    @@judasmaccabee3 m

  • @FinalDenial
    @FinalDenial2 жыл бұрын

    I had no crank no start noticed a fuse kept popping under the hood followed the o2 sensor wires found a short

  • @leonardronander4252

    @leonardronander4252

    2 жыл бұрын

    Witch fuse?

  • @SoloShariff
    @SoloShariff2 жыл бұрын

    I came in from the store and when I go back to my car it got a no start not crank. The batter is good and I’ve rested the fuses I just haven’t replaced or tested the starter. Should I try this

  • @waldyxlt

    @waldyxlt

    2 жыл бұрын

    Is yours a manual one as well?

  • @SoloShariff

    @SoloShariff

    2 жыл бұрын

    No automatic

  • @waldyxlt

    @waldyxlt

    2 жыл бұрын

    Ok, I think this video may help you sort it out. kzread.info/dash/bejne/fmWImddwYNXVl5M.html

  • @carlomario7661
    @carlomario76612 жыл бұрын

    The problem is simply in the battery. Discharged or too old.

  • @geosunkist

    @geosunkist

    3 ай бұрын

    If the battery is discharged - why are the doors locking/unlocking with the remote buttons?

  • @alexandersanchez5340
    @alexandersanchez53403 жыл бұрын

    Tengo el mismo problema. Puedo abrir y cerrar con la llave de diamante pero no arranca. Con la llave de plástico si arranca.. Alguna idea de que puede ser? Anillo? Transponder de la llave? Gracias! Buen vídeo

  • @waldyxlt

    @waldyxlt

    3 жыл бұрын

    Hola Alexander, en suyo es manual o automático?

  • @alexandersanchez5340

    @alexandersanchez5340

    3 жыл бұрын

    Es manual.

  • @waldyxlt

    @waldyxlt

    3 жыл бұрын

    Según he leído, la llave chica o plástica es la llave “Valet” y esa llave tiene chip como la “diamante”. En ese caso puede ser que la llave “diamante” tenga la batería descargada y por eso la antena que mencione en el video no la reconozca.

  • @billystergiopoulos8025
    @billystergiopoulos80253 жыл бұрын

    Any ideas on how to bypass the key antenna on a automatic car since with manual you disconnected the clutch?

  • @waldyxlt

    @waldyxlt

    3 жыл бұрын

    Good question, the only thing I bypassed on mine was the clutch switch, the key antenna was disconnected and it started without it only after it had started with the replacement key antenna. I didn’t try a “jumper” wire on the key antenna harness. So I don’t know if that could be bypassed.

  • @billystergiopoulos8025

    @billystergiopoulos8025

    3 жыл бұрын

    Apparently those antenna rings are mated to the sensor in a key lm told and to get a new coding and barrel costs 400 bucks in Australia, might have to bite the bullet ahh well

  • @waldyxlt

    @waldyxlt

    3 жыл бұрын

    @@billystergiopoulos8025 I simply took a key ring antenna from a parts car that we have and it worked on the car in the video. I believe the key and the EWS are coded alike, and the ring is just there to tell the EWS “yes that’s the correct signal coming form the key”.

  • @soumanekon

    @soumanekon

    3 жыл бұрын

    @@waldyxlt Hola,podrias echarme un cable por favor traduciendolo en español,tengo este problema y mi coche no arranca,mi WhatsApp es±34656560426 gracias

  • @losien1
    @losien111 ай бұрын

    It has nothing to do with your no crank problem as it works correctly! When you put your key in and the doors were opened I could hear beeping which means immo and code were recognised correctly. By wiggling the cables you accidentally wiggled the whole barrel which wiggeled on the other side the ignition switch were likely your core issue is…

  • @waldyxlt

    @waldyxlt

    11 ай бұрын

    👍🏻

  • @E36andE46vlog
    @E36andE46vlog2 жыл бұрын

    It was only the reciever ring??

  • @waldyxlt

    @waldyxlt

    2 жыл бұрын

    The ring and the clutch switch.

  • @E36andE46vlog

    @E36andE46vlog

    2 жыл бұрын

    @@waldyxlt do they need to get coded? And they broke just like that or bad recieving and stalling first?

  • @waldyxlt

    @waldyxlt

    2 жыл бұрын

    @@E36andE46vlog nothing I did on the video had to be coded. The ring just stopped working. One morning the car wouldn’t crank and that was it.

  • @E36andE46vlog

    @E36andE46vlog

    2 жыл бұрын

    @@waldyxlt you put in a new ring and it worked again?

  • @detoditoexpresss4082
    @detoditoexpresss40822 жыл бұрын

    Amigo tienes algún whstap no hablo inglés y creo q tengo el mismo problema

  • @waldyxlt

    @waldyxlt

    2 жыл бұрын

    Hola, preferiría que platicáramos acá, así todos se benefician de la conversación. Te pregunto, tu automóvil es manual o automatico?

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