Q: My ignition locked up after all my dash lights were blinking car wouldn't start now can't get ignition freed up.

asked by on June 25, 2016

Ally dash lights were blinking and car would not start. My security system hasn't worked in a while but this just started happening with the lights on my dash and I have cleaned my terminals to the battery spotless. Now my ignition is locked up and I can't figure out why. What do I do.

There are a number of things that can cause your ignition to lock up. I am assuming you are speaking of the ignition lock cylinder which is what the key inserts into. The easy one is to turn the wheel to relieve the pressure it is putting on the internal mechanism of the ignition lock cylinder. This is common and many aren’t aware this can happen.

But you have stated the dash lights are doing some strange things. This suggests there is a problem with the ignition switch electrical which is directly connected the ignition lock cylinder. It is likely something inside the steering column has broken and will require the disassembly of the steering column to find the problem.

The ignition switch electrical can create a situation where the lights on the dash will light up. Cleaning the battery connections is always a good idea, but won’t have any affect on the dash or the turning of the key.

Begin by turning the steering wheel just enough to take the pressure off the lock cylinder. If that doesn’t work, disassembly of the steering column will likely be necessary.

If this seems to daunting to take on, you can book one of our technicians to come and help you out with diagnosing your ignition issue.

I’m not sure what the security system has anything to do with this as it won’t lock up your ignition lock cylinder. It is possible you could have more than one problem though.

The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details

Get an instant quote for your car

Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing


Experienced Mechanic?

Earn up to $70/hr

What others are asking

What does the Tailgate Open warning light mean?
The Tailgate Open warning light is located on the instrument panel, and will illuminate when the trunk is not properly closed. When the trunk is closed completely, the light will go away. Tip Like all warning lights, the Tailgate Open...
Clicking noise
Depending on how the click noise sounds, it may be a normal engine noise, or it could signify a problem. The green fluid you are seeing is most likely coolant. The leak will need to be found and repaired. I...
Reliability of Datsun Nissan 240z
I was just working on one the other day. They are fun and reliable if they are not very old and worn out with high mileage. My customer only got 69,000 miles on his so it's still fun and reliable....
Loss of power and misfiring in 2000 BMW 323CI
The first thing you want to check is on the driver's side, the intake manifold and all the plastic there is between the radiator and the engine. You may barely even see them without a flashlight and a little mirror....
Does not idle
Hello. Low idling (https://www.yourmechanic.com/services/car-idle-is-rough-inspection) issues can be caused by several faults. Typically they are an effect of poor fuel and spark efficiency. When diagnosing this type of issue, you will want to start with the easiest parts to check, and...
Check engine light on and code P1791 showing when connected to scanner. 1997 Acura TL
Hello - the P1791 code indicates a problem with an internal speed sensor (or governor) within the transmission. This device provide RPM information from the transmission to the transmission controller - which determines when the transmission shifts up to the...
As I drive there is a loud thump noise in my rear driver side tire.
The description of the noise you hear is most likely a tire has a separation in the tread. The tire will still hold air but the tire will be coming apart between the treads. You should have the tire checked...
Hello, I have a 1997 Nissan Maxima and it has no compression reading from cylinder #2.
Hello. It is possible that you have a bent valve but instead you may have a warped valve seat. Whether or not that is the case what is most likely causing the lack of compression in your engine is a...
2007 RR Supercharged. The check engine light came on. Code p0171 and p0173. Oxygen sensor bank 1 and 2. Checked the battery.
Hi there. The check engine light codes are for the engine running lean on bank one and bank two. Check the fuel injectors to see which injectors are not working. A lean condition is when the fuel injector(s) are not...

Related articles

How Long Does an Ignition Trigger Last?
In In order to crank a car, there are elements of the electrical and the fuel system that have to work together. As the car key is turned over, the ignition coil will have to let out a spark that...
How to Keep Your Car Safe When It’s Parked
It’s It’s reasonable to worry about your car when you park it in a foreign place, especially if that place doesn’t seem particularly friendly. Sometimes the thought of leaving a car in a vulnerable situation hinders us completely. But learning...
How to Unlock a Steering Wheel
When your steering wheel (https://www.yourmechanic.com/article/3-essential-things-to-know-about-steering-wheels-and-covers) locks it is usually at the worst time. The good news is that it is an easy fix....