I am also facing this issue, don't do anything whenever you will see that light still just pull out your key unlock the car once again with the remote. This method worked for me every time.
It didn't work for me :( The key guy is asking rupees 2500 for resetting the codes in the keys. I haven't used the other key ever but still the same problem with another key
Can anti theft system can be triggered by trying to remove radio without tools, now my car wont keep running for more than half second. How do i fix that?
@@dailyhandsdiy My car Chevrolet optra not start engine in the early cold morning just start when the weather became warm .. I check it in the computer and it gave me this description: 1-main relay low voltage ⚡ 2-system voltage (engine side)too low 3- immobilizer wrong computation. Please help me to fix my car
@@dailyhandsdiy Apabila saya memutar kunci start, tiada apa-apa respon kecuali ke semua lampu indikator padam. Lampu akan hidup semula apabila kunci dilepaskan ke posisi ON..
@@dailyhandsdiy car is running regularly just sometimes when I switch off engine and later start then car is taking self but not starting and later after 10-15 minutes car is starting normally so I don’t what to do i even went to tata motors they said your car is in perfect condition but still I’m facing this problem but very rarely not everytime
Do you see the immob light flashing? or nothin in dash. If there's no warnings, there're other reasons like failing crank or cam sensors, failing relays related to fuel ignition or pump etc...
@@dailyhandsdiy thank you for your information , but today i went to tata motors they checked with laptop and they found there is issue with immobilizer warning light they said just check before giving self start to engine for the immobilizer light if it is not getting off do not try to start the if you do car will detect wrong key code and it will block engine to start it will take self & all but engine will not start for a while like 30 minuts because in the system it is detected so , same thing happpend to me for 4 times in each day i was not looking at that light and trying to start directly and getting blocked by car system.
I think this will work for almost all vehicles. If immobilizer is completely damage this wont work. This work if there's any coding error by immo. diagnosis.
Hmm... bro check fuse box near steering wheel for blown fuse. There s a fuse for imb. diagnostics. If there's no light on key insert, there might be no voltage to key scanner.
sir mene remote change kiya hai online se ( button tut gaya tha ) aur ab remote se car to lock/ unlock ho rhi hai pr key se start nahi ho rhi, sirf shelf start (power) lag k band ho ja rhi hai. plese help !!
Bro is the key a normal key or a flip key or remot inbuit to key type? what kind of key is that. There's a small transponder chip inside the each key which activates immobilizer. If its lost or damaged or not transferred to new key, car wont start.
@@dailyhandsdiy and i bought this key cover from amazon, till then its not working. i don't know what's the issue, key is same chipset is same, its just upper (rubber) body that I've changed
For clarification i removed immobilizer and found moisture on top of IC chip. might be a chip malfuctn. i sparyed some wd 40 on the circuit and copper coil. Never faced the problem afterwrds.
There are two chances one if the key transponder becomes weak and second the coils. For key jst heat the key. not to melt it jst heat it so the transponder gets hot and recive the signals. if this works you have to change the keys, second you have to remove the steering cover and have to remove the immoblizer unit clean the circuit boards and spry some wd 40 on the coil area. 60 to 70 % works.
Programming can cost you like 800 to 1500 depending the technician and changing the whole set can cost arnd 5k. Keeping the moisture out is a tricky job, need to open the coil housing and spry wd40 on it.
@@dailyhandsdiy I had to take out my negative battery terminal usually because of discharged battery problem for saving battery.. can it be one of the reasons for immobilizer issue as well? Apart from moisture issue
Amazing bro,Thanks for d help...
Even the Tata Nexon guys dont know this trick... 😂😂
haha tru tru..
I am also facing this issue, don't do anything whenever you will see that light still just pull out your key unlock the car once again with the remote. This method worked for me every time.
💯% working thanks for sharing
That only works for certain vehicles
Yup but its worth a try
It didn't work for me :( The key guy is asking rupees 2500 for resetting the codes in the keys. I haven't used the other key ever but still the same problem with another key
same problem with newly coded key?
i think you have to change your lock set for this problem , but still go to laptop odb checking in car service center
@@mahendrasinghbhati364 thanks brother, nowadays not getting this problem,
Can anti theft system can be triggered by trying to remove radio without tools, now my car wont keep running for more than half second. How do i fix that?
Hi mere tata bolt diesel mai problem aa rhi hai self crank hi nhi kr rha hai r emo lock kya es process se thik hoga
This is just an experiment bro. May or may not resolve the issue. You may try and check....might get resolved if you are lucky.
I had two keys of my car and i lost both. What should i do ?
Will this trick work if i make a duplicate key
You need to machine new keys with transponder and reprogram the ecu for that key...
There is always a red blinking in my Tigor, Does it drain battery? How do i disable it simply? (Removing battery is the only way?)
It does not drain the battery. it's supposed to blink like that. It's a safety feature of modern cars. do nothing.
@@dailyhandsdiy tq so much for your reply brother
did you only disconnect the black (negative) pole for 10-15 minutes? leaving the red pole connected?
Yup just the black negative pole only....
@@dailyhandsdiy
My car Chevrolet optra not start engine in the early cold morning just start when the weather became warm .. I check it in the computer and it gave me this description:
1-main relay low voltage ⚡
2-system voltage (engine side)too low
3- immobilizer wrong computation.
Please help me to fix my car
Do check the ground and wires for corrosion...make sure every connection from the battery is strong and not loose. Also check the battery condition.
Apakah simtom yang dialami apabila mengalami masalah ini? Bagaimana dengan lampu indikator, adakah ia menyala?
Hi, the light stays ON and car won't start.
@@dailyhandsdiy Apabila saya memutar kunci start, tiada apa-apa respon kecuali ke semua lampu indikator padam. Lampu akan hidup semula apabila kunci dilepaskan ke posisi ON..
Thank you same problem in safari storme
These tata makes have this issue when ever its kept idle more often. so keep you car running regularly.
@@dailyhandsdiy car is running regularly just sometimes when I switch off engine and later start then car is taking self but not starting and later after 10-15 minutes car is starting normally so I don’t what to do i even went to tata motors they said your car is in perfect condition but still I’m facing this problem but very rarely not everytime
Do you see the immob light flashing? or nothin in dash. If there's no warnings, there're other reasons like failing crank or cam sensors, failing relays related to fuel ignition or pump etc...
@@dailyhandsdiy yes that immobiliser light
@@dailyhandsdiy thank you for your information , but today i went to tata motors they checked with laptop and they found there is issue with immobilizer warning light they said just check before giving self start to engine for the immobilizer light if it is not getting off do not try to start the if you do car will detect wrong key code and it will block engine to start it will take self & all but engine will not start for a while like 30 minuts because in the system it is detected so , same thing happpend to me for 4 times in each day i was not looking at that light and trying to start directly and getting blocked by car system.
Petrol mai bhi Same hoga ?? Mere pas manza h
I think this will work for almost all vehicles. If immobilizer is completely damage this wont work. This work if there's any coding error by immo. diagnosis.
@@dailyhandsdiy bro meri car mai jaha key dalte vaha pe light hoti hai ring vali vo bhi ni chli meri car ki battery nikal di ajj ye problem aari hai
Hmm... bro check fuse box near steering wheel for blown fuse. There s a fuse for imb. diagnostics. If there's no light on key insert, there might be no voltage to key scanner.
@@dailyhandsdiy ok
@@dailyhandsdiy bro fuse ok still car not start
Thank yaar so much 👍
A week later it's still popping up on the dash.
Chevy Malibu 2010
Hi this means there's an issue with immob device. This also happens if the car is kept idle more often.
Mast hai bhai ka video 👍👍
Thanks bro 😁👍
Meri car ki key gum ho chuki hai duplicate key banane ke baad switch on ho raha hai but car start nahi horahi hai
Key immobilizer chip program karna chayye nei to start nei hoga
Bhai meri Vista me immobilizer k alawa koi light nhi ari or car self le rhi h par start nhi hori
Fuese sab check karalo bro...
sir mene remote change kiya hai online se ( button tut gaya tha )
aur ab remote se car to lock/ unlock ho rhi hai
pr key se start nahi ho rhi, sirf shelf start (power) lag k band ho ja rhi hai.
plese help !!
Bro is the key a normal key or a flip key or remot inbuit to key type? what kind of key is that. There's a small transponder chip inside the each key which activates immobilizer. If its lost or damaged or not transferred to new key, car wont start.
@@dailyhandsdiy its remote inbuilt key i guess, i got tata indica vista.
@@dailyhandsdiy and i bought this key cover from amazon, till then its not working.
i don't know what's the issue, key is same chipset is same, its just upper (rubber) body that I've changed
Its not the circuit board, the key cover has a small transponder built inside like about half a cm in length did you put that in to the new key cover?
@@dailyhandsdiy noo i didn't
TATA Indica Vista
start हो के बंद हो जाती है उसका कैया प्रोब्लम हो सकता है एक्शी लिटर नहीं होता
Bhai ye tdi he ya quadrajet?
What is the reason for this engine immobilizer complaint
For clarification i removed immobilizer and found moisture on top of IC chip. might be a chip malfuctn. i sparyed some wd 40 on the circuit and copper coil. Never faced the problem afterwrds.
Maruthi A star same not starting
For marutis...might be faulty immob unit or coding issues...try duplicate key first and if that din work...said things
Bhai same problem in my fiat linea diesel...i have wait that key light goes..if key light goes it starts
Have you checked the battery.? if battery is low immobilizer makes error
@@dailyhandsdiy I have installed new battery same issue
There might be a chance that moisture enters the immoblizer and the coil does not catch the key transponder.
@@dailyhandsdiy how to check pls tell me...where I have to check...whats the procedure
There are two chances one if the key transponder becomes weak and second the coils. For key jst heat the key. not to melt it jst heat it so the transponder gets hot and recive the signals. if this works you have to change the keys, second you have to remove the steering cover and have to remove the immoblizer unit clean the circuit boards and spry some wd 40 on the coil area. 60 to 70 % works.
It's not working what we see in your video
If immob's gone completely won't work. Another way is to spray some wd40 on to the coils if you can get access to the coils.
In my linea emotion car same problem occur car not start
Like it
I tried this method several times in my ford figo but doesn't works. Even changed battery with a new one
Major cause of immobilizer issue is due to moisture on coils. or loose wiring. This technique won't work everytime.
@@dailyhandsdiy how much does it cost to reprogram it ? Or changing the ignition coil
How can I remove moisture from the coil
Programming can cost you like 800 to 1500 depending the technician and changing the whole set can cost arnd 5k.
Keeping the moisture out is a tricky job, need to open the coil housing and spry wd40 on it.
@@dailyhandsdiy I had to take out my negative battery terminal usually because of discharged battery problem for saving battery.. can it be one of the reasons for immobilizer issue as well? Apart from moisture issue
My alto lxi is not starting anymore because of that signal keep flashing.
Tried disconnecting the battery?
@@dailyhandsdiy yes I've tried it. But didn't work.
hmm might need a key programing. Its common in ms cars. key coding gets corrupted. its a mystery :o
@@dailyhandsdiy Will it be fix if i replace the new immobilizer?
I think it will be reprogramed by the technician by coding tool. replacing will be in extreme cases only.
Vehicle light coming