Dead Landcruiser

Submitted: Friday, Dec 21, 2012 at 20:56
ThreadID: 99592 Views:3858 Replies:6 FollowUps:14
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I have a 2006 V8 Petrol Landcruiser. My daughter said she had trouble removing the ignition key an hour ago and may have forced it.

Now neither key won't go into the ignition. The steering is locked and so it the auto gear shift. Perhaps significantly, the locks won't respond to the key button on either key ring. But I can lock and unlock the doors manually with the key. But that's the only thing that the key will do.

Is this a simple fix for this or is it terminal? I'll call the NRMA the morning. Not what you need on a holiday weekend.

Any advice would be appreciated.

Keith
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Reply By: KSV - Friday, Dec 21, 2012 at 21:06

Friday, Dec 21, 2012 at 21:06
I have similar situation albeit with door. You can call locksmith and he can remove pin thereby bastardizing security, but it will work. Replacement from Toyota is prohibitive (unless you happy to pay access fee to insurance and I am not sure if they will be happy to fix it) and cheapest and simplest way is get full set from wreck.

hope it helps.
AnswerID: 500831

Follow Up By: Member - Keith Berg - Friday, Dec 21, 2012 at 21:10

Friday, Dec 21, 2012 at 21:10
Thanks KSV.

I just went out and had a look at it again under torchlight and it seems that the key position is halfway between LOCK and ACC. So I guess my daughter may have forced it to pull the key out.

Is a new lock set cheaper than a new daughter?
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Follow Up By: KSV - Friday, Dec 21, 2012 at 21:18

Friday, Dec 21, 2012 at 21:18
"Is a new lock set cheaper than a new daughter?" LOL

Think this way - if you have new daughter, older one will not go anywhere and as result you will have two - ultimately increasing chances of having your key jammed in lock :-)
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Follow Up By: Bonz (Vic) - Saturday, Dec 22, 2012 at 19:47

Saturday, Dec 22, 2012 at 19:47
Of course its cheaper than a new daughter and when your lock set reads this youll only get one barrel, not BOTH barrels like when your WIFE reads this lol
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Reply By: Motherhen - Friday, Dec 21, 2012 at 22:17

Friday, Dec 21, 2012 at 22:17
Hi Keith

I have had the ignition sort of break down insice so the key wouldn't go in or work. A visit to the auto electrician and a visit to the Toyota agency for the required ignition part and the vehicle was usable again. I can't help about the key button - this incident pre-dated those.

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Reply By: madmav - Friday, Dec 21, 2012 at 23:20

Friday, Dec 21, 2012 at 23:20
Hi there, unfortunate for that to happen.
Maybe try posting on the Landcruiser Forum:http://www.lcool.org/forum/ for some advice from those guys.
Good Luck

AnswerID: 500849

Reply By: Ross M - Friday, Dec 21, 2012 at 23:27

Friday, Dec 21, 2012 at 23:27
Keith.
Most of these problems stem from people not wiggling the steering wheel to free/take load off the lock pawl and mechanism.
Most turn the key and use IT to free the whole system and it really isn't designed to do that. The twist of the tyres on the ground is causing the force on the steering lock pawl and must be released before ever trying to turn the key.

Driver education is needed there.

As a result the mechanism (which seems a bit light on in strength) then gives trouble.
If your barrel is turned halfway between, then wiggle the steering wheel slightly so you can feel the load OFF point. When wheel is held in that position use a flat blade screwdriver to try and gently turn the barrel to ACC or LOCK.

This may realign the key barrel internals with the mechanism because the load is being held off and result in you being able to use the key relatively normally.

I have heard of some being damaged by using force.
The key should always turn easily with the use of two fingers lightly twisting the key. If it can't be turned easily then the steering is loaded against the mechanism and HAS to be released by turning the wheel first.

Most autos have a manual button on trans hump or dash which when held down allows the release of the shifter to get the gearbox out of park.
AnswerID: 500850

Follow Up By: BJ & Reen - Saturday, Dec 22, 2012 at 09:50

Saturday, Dec 22, 2012 at 09:50
I agree with u ross my wife had the same trouble with our 100 series
had to shake the shi#### out of the steering wheel to release it
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Follow Up By: Member - PJR (NSW) - Saturday, Dec 22, 2012 at 11:13

Saturday, Dec 22, 2012 at 11:13
When I have to park the car is a "suspicious" area I put the steering lock under pressure buy turning the wheels after the motor has stopped and then removing the key and let the steering go back on the pin. When we return to the car we are both aware that we need to "take the pressure off" before putting the key back in the ignition.

This may be an old wives tale from years ago but we "feel" better doing it.

Comments anyone??? Are we doing the wrong thing???

Phil
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Follow Up By: Ross M - Saturday, Dec 22, 2012 at 14:12

Saturday, Dec 22, 2012 at 14:12
PJR
The only advantage I can think of is,
when someone DOES break into your car and DOES try to forcibly turn the key barrel with a driver of some kind, the key barrel drive to the lock pawl might break off, because of that pressure, and that may stop them from unlocking the steering mechanism.

You could try it an see if it successful but will be a mighty expensive repair just to prove an idea.
Leaving a vehicle with the steering lock pawl heavily loaded to hold the " torsional twist back" doesn't do anything as far as I can see. It is possible my eyesight is failing though.

Many people when turning off their engine DO NOT release the steering wheel so there is no torsional loading happening on the lock mechanism.
They switch off with when holding the wheel and this creates the difficulty to turn the key back on because of that pressure.
If you ever get to see the small amount of metal which actually unlocks the steering mechanism, so it can be driven, you won't continue to cause it anymore wear and stress and you will always free any shaft pawl lock pressure before you try and turn the key.
Think of it as a $$$$$$$$$$$ saving attitude.

The key should never experience any torsional turning resistance, it isn't designed to move the steering mechanism just to turn on the ignition. If you ever hear any crunch/bang as the key releases the lock pawl then it is being worked to the max. You break quickly when worked to the max also.

Why do some never give trouble and others after just a few years of use, stuff up/break/seize up ??? The awareness of the operator has a lot to do with vehicle component longevity.

If you hold the steering wheel against the lock pawl and forcibly turn the key you can break a brand new vehicle ignition key system before it is ever driven.

Ross M
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Follow Up By: Member - PJR (NSW) - Saturday, Dec 22, 2012 at 14:45

Saturday, Dec 22, 2012 at 14:45
Hi Ross

I was interested in the bit about "Leaving a vehicle with the steering lock pawl heavily loaded to hold the "torsional twist back" doesn't do anything as far as I can see". Thanks. And I know that I would be stupid to "have a go and see what happens".

It was done just to make it harder to steal. It may have an immobiliser but you never know. And it can be a long walk home if it goes walkabout.

Phil
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FollowupID: 776916

Follow Up By: Ross M - Saturday, Dec 22, 2012 at 19:54

Saturday, Dec 22, 2012 at 19:54
PJR
If the thief is going to steal the vehicle the steering lock system won't stop them. Smash the plastic and hit the steering lock with a large mash hammer and it is as some of the locals say, "it is no more there". About 15 seconds to remove and steerable after entry
.
Then you can do what you want to do with the vehicle. Tow it away, load onto tilt tray etc.
If interested in theft prevention I would fit a fuel pump circuit cutoff.
or
Starter circuit isolator
or
a crank angle sensor "wire break" feature ie switch
or all of the above.

Nothing is totally effective. Just deterrents.
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FollowupID: 776931

Follow Up By: Member - PJR (NSW) - Saturday, Dec 22, 2012 at 20:12

Saturday, Dec 22, 2012 at 20:12
Thats what I like about some people. They never read and understand what was said. I said "This may be an old wives tale from years ago but we "feel" better doing it". Now you come along and totally rip the rug out from under me. And then get a list of what to do thats just plain old commons sense.

Naturally nothing is totally secure.

Thanks Ross.
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FollowupID: 776934

Follow Up By: Member - PJR (NSW) - Saturday, Dec 22, 2012 at 20:14

Saturday, Dec 22, 2012 at 20:14
Moderator

Please remove my post. I know he was on the wrong wave length and trying to help.

Phil
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FollowupID: 776935

Follow Up By: Member - PJR (NSW) - Saturday, Dec 22, 2012 at 20:18

Saturday, Dec 22, 2012 at 20:18
Thanks Ross

I am fully aware of the above. The car has a factory installed immobiliser and security circuit. It wont go without the attachment on my keyring.

This was just supposed to be a "feel" good addition. Thats all. Like leaving the transfer case in neutral. That can stump them long enough to rip their head off through the open door or even smashed drivers window.

Phil
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FollowupID: 776936

Reply By: Member - Keith Berg - Saturday, Dec 22, 2012 at 18:42

Saturday, Dec 22, 2012 at 18:42
The NRMA came around and recommended a locksmith who does weekend calls and who came two hours later and fixed the problem in half an hour.

It wasn't an issue with the steering. The key had been forcibly pulled out the the ignition between ACC and LOCK. The locksmith said that the key has to be at ACC in order to remove the ignition lock. But because the key wasn't in quite the right spot, he had to gently force it, which damaged one of the tumblers (if that's what they're called).

He replaced the damaged tumbler and, $265 later, we were back on the road, with the lock A1 and no need to change the key.

I'd hate that to happen while I was out on the track, because he said that it was very hard to hot wire the ignition on a later model Landcruiser because the ignition switch has a chip in it.

We live and learn.
AnswerID: 500878

Follow Up By: Bonz (Vic) - Saturday, Dec 22, 2012 at 19:49

Saturday, Dec 22, 2012 at 19:49
As do we thats why we share our foruns and misfortunes, Looks like youll be able to keep the old daughter
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Follow Up By: Ross M - Saturday, Dec 22, 2012 at 19:59

Saturday, Dec 22, 2012 at 19:59
$265 is a good result with no disassembly or replacement of parts inside the steering lock system.
Train all users, only gentle people to operate key. And think and check before forcefull panic.
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FollowupID: 776932

Reply By: Shaker - Saturday, Dec 22, 2012 at 20:12

Saturday, Dec 22, 2012 at 20:12
Another warning re ignition locks, DON'T hang half a hardware store from your ignition key ring, 3 or 4 keys is more than enough.
More ignition locks are damaged by this practise than any other!

AnswerID: 500881

Follow Up By: Ross M - Saturday, Dec 22, 2012 at 21:18

Saturday, Dec 22, 2012 at 21:18
I agree with you Shaker.
The key hole is designed for a key and not as an anchor point.
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