12 volt Battery swap

[Ducatidoc1]

I did a swap of the battery yesterday morning. After starting, lost brake lights, and a bunch of lights came on on the dash, including engine fault, traction control, collision warning, ABS, and one other that I dont even know what it is... When searching the forum, they say all will clear after driving. Not so for me, I did over 80 mi's today and the lights are still on on the dash. Thankfully the break lights have returned though.
This is a 21 1500 Laramie e-torque with 25k on the clock, and yes the factory battery was toast at 6.4 volts, hence the replacement.
Your thoughts???

 

[Ducatidoc1]

The other light is stability control, and if i use remote start, it starts, but shuts down a minute later.
Help please...

 

[ZombieSlayer]

Patience, it can take a few key/drive cycles before worrying about it.

 

[Ducatidoc1]

Patience, it can take a few key/drive cycles before worrying about it.

What's a few cycles, as I mainly use the truck on weekends to haul my dirt bike and take the wife grocery shopping....

 

[kapinallinen2]

What's a few cycles, as I mainly use the truck on weekends to haul my dirt bike and take the wife grocery shopping....

3 to 4 drive cycles most likely, not necessarily mileage dependent IIRC.

 

[Pribilof]

Took me 3 drive cycles (and it sat overnight).

Surprised you were able to get your battery discharged down to 6.4V!!! Mine wouldn't start at 10.5V.

 

[Ducatidoc1]

Well its a m onth+ later and all the lights are still there. suggestions????

 

[Ducatidoc1]

Any fuses or relays that I can check????

 

[kapinallinen2]

Well its a m onth+ later and all the lights are still there. suggestions????

AlfaOBD, SGW bypass cable and OBD link MX+.

 

[kapinallinen2]

Any fuses or relays that I can check????

Not as far as I know.

 

[ZombieSlayer]

At this point you have nothing to lose by disconnecting the battery for a half hour or so and then reconnecting. Battery swaps very very rarely cause any real issues.

 

[Andymax]

Have you checked the voltage of the new battery? Maybe you got a bad one.

 

[theblet]

Also check grounding and for water in the tail lights.