Is installing central locking in car dangerous?

[mzd808]

Hi
Is installing remote central locking in cars dangerous ?
I want to install it in my new Corolla xli..
Would it affect the car's original wiring that might damage something like lights or horn etc ..
Suggestion needed

[mzd808]

I heard that it may cause heat up the cars internal wiring system .
Please suggest

[sardarg]

sir you may try an scrap yard in your city and buy genuine Toyota central locking system from a damaged vehicle. A competent auto electrician can work on it without any issued to the vehicle electrical system.

The after market systems often put load over the electrical wiring overloading the battery and charging system. Random battery drain is a well discussed topic at PW., which is caused either by a vehicle tracker or after market central locking system.

[engnr.mubashir]

Which new xli ? I thing lock unlock with remote available since 2016 what else you want ?

[mzd808]

Manual lock is builtin in xli .
I want to install remote power locks
Model 2020

[horticulturalist]

You have heard right... Some stupid electricians mess up the wiring and then one day or another there is problem in the system... They don't make proper connections and poor insulations. Better do it by the hands of an expert craftsman who uses rubber tubings anywhere there is a connection.

[hash4u]

Central locking got common in modern cars
In all my older cars i used to add central locking with remote security system
Only issue faced was master motor giving up in driving side door.

Post n few replies suggest like asking cons of installation of nuclear reactor inside the car