Q: How can i disable the anti theft system, the light keeps blinking?

asked by on

the vehicle will not start it does crank. no ignition, the anti theft device keeps blinking, need to disable the anti theft system, after market device,

My car has 139000 miles.
My car has an automatic transmission.

Hi there. Aftermarket alarm systems can create problems, typically from poor installations. The vehicle’s wiring harness is usually tapped into and removal of the alarm system is more than just pulling a fuse. Most aftermarket alarm systems are installed under the dash, driver’s side. The aftermarket alarm removal can be complicated and should be professionally done. The aftermarket alarm may not be causing the no start condition. Proper diagnoses should be performed to avoid unnecessary repairs. I recommend having your vehicle’s no start be diagnosed and repaired by a certified technician, such as one from YourMechanic.

Was this answer helpful?
The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details
  1. Home
  2. Questions
  3. How can i disable the anti theft system, the light keeps blinking?

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

Get a quote

What others are asking

Q: My windshield wipers won't turn off on my Cadillac CTS 2005.

The switch contacts are welded (stuck) shut OR the circuit is being powered due to a wiring fault or some sort of short. It is also possible that relay contacts in the wiper circuit are stuck on, regardless of switch...

Q: Car shuts off, tachometer shuts off with car running

Hello - I believe your crankshaft position sensor, your camshaft position sensor, or both - are failing. These 2 sensors provide timing for the ignition - when to fire each spark plug. And, they also provide a trigger for the...

Q: My remote won't unlock or lock the driver side door but opens the other doors.

Hi there. When this issue occurs, it's typically caused by an electrical short or damaged fuse which supplies electricity to the power door lock. The best way to know for certain is to have a professional mobile mechanic come to...

Related articles

What Causes Hoses to Leak?
While the largest part of your engine is mechanical, hydraulics plays a significant role. You’ll find fluids at work in a number of different areas. Your car's fluids include: Engine oil Transmission...
How to Avoid Back Pain in a Car
If you have back problems, sitting in a car for an extended period of time can be excruciating. Even without back problems, you could experience discomfort and soreness from...
P2428 OBD-II Trouble Code: Exhaust Gas Temperature Too High Bank 1
P2428 code definition A P2428 trouble code signifies that the PCM has detected a problem in the exhaust gas temperature sensor circuit in bank 1, which subsequently contains the number one...