My 2007 S40 wont start message on dash comes up with Turn Steering and try again it clicks over but still wont start

SOURCE: Car won't start

Your immobilizer is enabled. Try locking/unlocking the doors with the remote five (5) times, this should remedy.

SOURCE: My volvo s40 2007 model was involve in

If there is a blinking car icon with an "X" over it. This icon means the Immobilizer has been activated and hence won't allow the car to start. It could be due to a bad SCU, Start Control Unit. The SCU is actually the ignition switch on these cars.
Most of the time it's triggered by the anti-theft system..You can try this trick i learned that the dealers won't tell you...try locking and unlocking of the doors five times with the remote to reset the immobilizer and see if this helps.
Since you were in an accident it could be a safety related issue...such as a steering box fault. Your owners manual has some information in it on the immoblizer.
Good luck..i hope this helps...please take time to rate me a fixya,

SOURCE: Car won't start

If there is a blinking car icon with an "X" over it. This icon means the Immobilizer has been activated and hence won't allow the car to start. It could be due to a bad SCU, Start Control Unit. The SCU is actually the ignition switch on these cars.
Most of the time it's triggered by the anti-theft system..You can try this trick i learned that the dealers won't tell you...try locking and unlocking of the doors five times with the remote to reset the immobilizer and see if this helps.
Good luck...i hope this helps...please take a minute to rate me a fixya.

SOURCE: Start Error Message when turn the key. No clicking, Dash normal.

seems like your key is not being recognized, possible your tumbler..the ring around your ignition switch is bad

SOURCE: 1995 BMW 325I WONT START NO CLICK NOTHING ONLY

in not the batery and starter the securyty sistem activad is not signal to the stater from ews ii to starter