Can a Honda CRV battery be left unattended?
Even a slight draw can empty the battery if left unattended for a couple days. The vehicle stability assist (VSA) software in the 5th generation CR-V may continue to draw power from the battery after the vehicle is turned off.
Do you need to know before you disconnect a car battery?
So, before you disconnect a car battery; there are things you need to know. Battery voltage MUST be maintained to the (PCM) and other modules; while the battery is disconnected. NEVER: disconnect the car battery; while the engine is running or the ignition key is turned on.
What’s the relay on a Honda CRV battery?
The relay (part #39794-SDA) is a $9 part and an easy DIY repair. It’s not just parasitic drains that are killing off CR-V batteries.
Why does the 5th generation CRV draw power from the battery?
The vehicle stability assist (VSA) software in the 5th generation CR-V may continue to draw power from the battery after the vehicle is turned off. In TSB #17-032, titled Parasitic battery draw from VSA modulator (vehicle will not start), Honda says the VSA software logic may not shut down correctly when:
Are there battery problems with the Honda CRV?
February 2021 Honda Accord and CR-V battery drain problems have caused a class action lawsuit that alleges the batteries are too small to power the vehicles. In addition, the plaintiff alleges the 2017-2019 model years suffer from a parasitic draw that kills the batteries. Generations Where This Problem Has Been Reported
How to reset my Honda radio after putting in a new battery?
Step 1 Turn the ignition key to the “On” position, but don’t start the engine. Turn the radio on by pressing in on the volume control knob. After 10 seconds, turn the radio off. Press and hold the power button for two to five seconds and watch the radio display. Release the power button when the display lights up and the radio turns on.
The vehicle stability assist (VSA) software in the 5th generation CR-V may continue to draw power from the battery after the vehicle is turned off. In TSB #17-032, titled Parasitic battery draw from VSA modulator (vehicle will not start), Honda says the VSA software logic may not shut down correctly when:
Are there any problems with the Honda Accord battery?
Honda Accord and CR-V battery drain problems have caused a class action lawsuit that alleges the batteries are too small to power the vehicles. In addition, the plaintiff alleges the 2017-2019 model years suffer from a parasitic draw that kills the batteries. Generations Where This Problem Has Been Reported