Porsche Not Starting? Steering Lock Faults Explained
If your Porsche won’t start, shows a steering lock error, or the key turns but nothing happens, you may be dealing with an electronic steering lock failure. This is a known issue affecting many Porsche models from the mid-2000s to early 2010s.
At Mr Ignition, we offer a specialist supply and professional installation service for steering lock emulator solutions, helping get your vehicle back on the road quickly and reliably.
Common Symptoms of Porsche Steering Lock Failure
Drivers often contact us with one or more of the following:
- Key inserts and turns, but the engine will not crank
- Steering lock warning message on the dashboard
- No ignition response when turning the key
- Intermittent starting problems that get worse over time
- Vehicle completely immobilised without warning
These faults are typically linked to failure inside the electronic steering column lock system.
Models We Cover
Our steering lock emulator supply and fitting service is suitable for many Porsche vehicles built roughly between 2005 and 2012, including:
- 911 (997 generation)
- Boxster (987 generation)
- Cayman (987 generation)
- Carrera variants within the same platform years
If you’re unsure, we can confirm compatibility before booking.
Original Steering Lock Part Numbers Covered
Our solution is suitable for vehicles originally fitted with steering lock units including (but not limited to):
- 99734701700
- 99734701701
- 99734701702
- 99734701703
- 99734701704
- 99734701705
- 99734701706
- 99734701707
- 99734701708
If you have a different revision number, contact us, and we can confirm compatibility.
Why Steering Lock Failures Happen
Electronic steering locks contain moving mechanical components combined with electronics. Over time, wear, internal motor failure, or electronic faults can prevent the lock from completing its normal operation sequence.
When this happens, the vehicle’s security system may block ignition completely, even if your key and immobiliser system are working perfectly.
Steering Lock Emulator Supply & Professional Installation
We provide a complete solution, including:
- Supplying high-quality steering lock emulator hardware
- Professional installation by experienced ignition and immobiliser specialists
- Fault diagnosis before installation
- Testing to ensure correct vehicle operation
- Mobile service across the South East, where applicable
Our approach focuses on reliability, correct integration, and long-term function.
Why Choose Mr Ignition?
Specialist Knowledge
We deal with steering lock, ignition and immobiliser faults every day — not general garage work.
Mobile Convenience
In many cases, we can come to you, saving recovery costs and downtime.
Cost-Effective Alternative
Often significantly less expensive than full steering column lock replacement and dealer programming routes.
Fast Turnaround
We understand how disruptive non-starting vehicles are, so we prioritise quick diagnosis and repair.
Areas We Cover
We regularly help customers across:
- West Sussex
- East Sussex
- Surrey
- Kent
- South London
- Surrounding South East regions
If you’re outside these areas, contact us, and we’ll try to help.
Book Porsche Steering Lock Emulator Supply & Fitting
If your Porsche has a steering lock fault or starting issue, we can help diagnose and resolve the problem professionally.
www.mrignition.co.uk