HI all, great forum been lurking for some time. 2016 C63s Just replaced the battery and check engine came on. There's several codes now but many related to low battery. I am planning on telling them to clear all those and we'll see if they come back.

But, my repair shop claims an unknown code P24BE11. Google AI says it's related to the Evaporative Emission (EVAP) System Leak Detection Pump Switching Valve Control Circuit.

Anyone else ever run across this code? Do I steer the shop toward replacing the leak pump?

Thanks all!

 

Before you do anything else, or chase down other codes, make sure the battery is in fact completely charged (and that the battery terminals are sung / tight... Since you said the battery has been replaced) and then clear all codes and see if any come back. Our cars will throw all kinds of codes when the battery is low, or when the battery management system thinks the battery is low. Charge from the engine compartment connections NOT directly on the battery itself.

I'd also recommend you keep a Noco Genius 5, or Genius 10, charger on it if you only drive it occasionally (like once a week), and especially if you only take short drives.