kytos
Senior Member
- First Name
- Marcos
- Joined
- Apr 18, 2018
- Threads
- 7
- Messages
- 604
- Reaction score
- 418
- Location
- Madrid - Spain
- Website
- www.instagram.com
- Vehicle(s)
- CIVIC SPORT 1.5t 2017 EUDM
I've flashed my ECU probably more than 30 times. Not a single problem flashing without a charger, but my car is always well maintained, I changed the battery before the first 4 years to a beefier one and I always make sure not to flash the ECU when the car has been stopped for several days. I'ts always best to make sure battery voltage is not too low. If the flash fail the ECU will probably enter in recovery mode, which is not a big problem. Worth mentioning we have start&stop in Europe which means we have to use special batteries that are less prone to this kind of failures unless it's completly dead.
Sponsored