Why does my Acura TL battery keep going dead?
New battery and it still goes completely dead whenever it feels like it.been to the shop they cant pin point the problem but something turns on And overnight draws all the life out of the battery. Sometimes it doesn’t happen for months then it happens twice in two weeks. Shop cant pinpoint the draw.
What happens when you reset the Acura TL?
One of these features is where the device deactivates itself when removed from a power source and only reactivates when a reset code is entered. This happens when the device is removed from the vehicle or when the battery dies or is disconnected. Acura protects its premium sound and navigation systems with this feature in the TL.
What kind of battery does an Acura TL use?
Our Acura mechanic did an electrical test, a parasite but nothing overwhelming to kill another battery. They suggest we get an optima battery which should last the lifetime of the TL. We purchased an optima for $200.
Why is my Acura key fob not working?
If your Acura car battery has died or the key fob is not working, you will not be able to open the door or get inside to start the car. The problem is most likely due to your Acura key fob, which may have a dead battery and cannot send a signal to your car. Another possibility is that you have a dead car battery.
Why is my Acura battery dead in the morning?
handsfree link module. The Acura handsfree link module can fail in the always paired mode, causing an Acura battery dead in morning condition. Depending on the year and model, the handsfree link module can be located at the rear of the console or in the overhead switches behind the sunroof switches.
Where is the battery located on an Acura?
Depending on the year and model, the handsfree link module can be located at the rear of the console or in the overhead switches behind the sunroof switches. Even though a failed handsfree module is the most common failure that causes a dead battery, there can be other causes.
What to do if your Acura HFL is warm?
Acura handsfree link module repair options. If the HFL module is warm, you have four options: 1) Disconnect the electrical connector and live without it. 2) Disassemble the module and replace the defective capacitor (see youtube link below) 3) Buy a rebuilt unit from ebay. 4) Buy a new unit from Acura
What kind of capacitor do I need for Acura battery?
You’ll need a 22uF 50V high temperature capacitor, a solder removal wick or removal tool, soldering gun and resin core solder. Find the capacitor here.