Questions tagged [immobilizer]

A vehicle anti-theft system that inhibits engine run unless certain requirements are met before a start attempt. The most common is an RFID chip in the ignition key.

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Volvo V40 wont start, red led light on speaker flashes rapidly

My Volvo V40 will not start. When I put the key to position 2, the red LED light on the left speaker on the dash flashes rapidly for 15 seconds. When I turn the key to position 3 the lights on the ...
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592 views

Renault modus 1.5 DCI imobilser will not go off

I have recently bought a 2005 Renault modus 1.5 DCI.The dash board displayed 'steering fault' which rendered power steering off. After leaving lights on over night,the battery was drained.I then ...
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529 views

Immobilizer ring not detecting key chip in warm weather

I have had this peculiar problem since buying my Renault Master, 3 years ago. The immobilizer usually works fine however if I park the van in the hot sun, when I try to start it, I get the ...
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716 views

Central locking doesn't work, alarm goes off when getting into car, won't start

I have a Renaultsport Clio 182 which has been off the road for a while and the battery drained very low When I tried to get into the car to start it, it would not start and the alarm went off. I also ...
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57 views

I have a Citroen C4 Exclusive 2008 model 2L petrol engine not starting, turns over but no power to the coils

Hello, I have a 2008 Citroen C4 with a problem starting, it cranks but does not fire, my keys also stopped working at the same time and the lights, air conditioning, windows, multifunction display and ...
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190 views

Attempted key copy leads to immobilizer activating

I attempted to get the key copy for my 2003 Honda Civic at Lowe's. They could not make a copy of it but now my car won't start due to the immobilizer being activated. Less than 15 minutes between ...
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1answer
219 views

ALL car keys have stopped working

I have a 10 year old Lexus RX400 which was working perfectly yesterday however today I can't unlock it. I've tried all 3 keys and none of them will work. The red light on the key flashes when I ...
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128 views

Cable cut on immobilisers?

I have heard of the 'cable cut' principle for immobilisers but have also heard that this can be detected by car thieves with equipment. Does anyone know what this is? I am looking at this immobiliser ...
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1answer
60 views

Yamaha FZ6 S2 - dead after key duplication

I've only had my used 08 bike for a week - first bike. It came with only a master key which I used to ride 2 days ago and I left the ignition in lock position. Today I had a copy made in the local ...
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57 views

Renault Master immobiliser stays off, engine turning over but not firing

I have a 2003 Renault Master, which was left unused for about 4 months. When I go to start it, the engine turns over but it does not stay on (as in the engine starts and then dies). Also, I have ...
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49 views

How to/difficulty of transferring immobiliser related wires in an ignition switch harness?

Was replacing ignition switch and realised it had an immobiliser related wire on it which needed to be transferred over. I have no real knowledge of electronics. How does one go about moving these ...
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Jeep cherokee 2004 crd sport Immobilizer relay

i have a Jeep cherokee 2004 crd sport... I am looking for Immobilizer relay part number and position. It seems near impossible to find the info, there not even a 2004 haynes manual regards