so it is 5 degrees over here and starting my rl this morning which is a wonderful 2005 a bunch of lights came on


sh-awd
vsa
abs
check engine
afs (which comes and goes gives me a stroke sensor code which was changed stayed off for a week and came back)


the codes I am getting are


126-5
b2141
b2190
b1404
78-7
77-1
78-17
86-1




anyone can help me here car has a new battery in it and I drove to work shut the car off and turned it back on and the lights stayed off I know it was cold but I don't think these lights should be coming on because of that


my afs light comes and goes sometimes it stays on and when I shut the car off and start it the light goes away

 

Battery or alternator (voltage regulator inside) is on its way out.
likely just battery due to low temps is reading low. If you have a battery charger, charge her up and try again, or replace

 

I changed the battery a week ago because the starting was a little slow


I will check the voltage on the alternator later

 

From what i read on here, try changing the ground cable on the battery. It's 10 bucks, and i read here it caused similar stuff.

 

This appears to becoming a real common problem on the later RLs.
I keep seeing this popping up in this forum.
My 2011 developed this problem early summer 2015, there is a TSB 09-025 applies to 2009-2012 which I present to my dealer requiring the SAS sensor to be replaced.
Dealer replaced the SAS and AFS sensor corrected these errors. Covered under the AcuraCare warranty.
I too replaced my good Acura battery and nothing was solved.